Creating a File Geodatabase
|
|
- Kerrie Flynn
- 3 years ago
- Views:
Transcription
1 Creating a File Geodatabase Updated by Thomas Stieve January 06, 2012 This exercise demonstrates how to create a file geodatabase in ArcGIS 10; how to import existing data into the geodatabase, and how to create relationship classes. For this example, we will create a file geodatabase to support regional base mapping that would eventually be used for analysis of land use and transportation. The base data sets we will use include data from the 2010 census, land use layers, transportation layers, and physical features like floodplains. 2BDigital Resources Within ArcGIS: HUWArcGIS Desktop Help Professional Library- Data Management-Managing Geodatabases-An Overview of the Geodatabase Online: / and Geodatabase concepts: Modeling Our World, ch 4 Step-by-Step: How to create geodatabases, feature datasets, and feature classes Online Tutorial HGeodatabases ( 0t000000/-scroll down to find tutorial) the data for this tutorial is located on the Tufts GIS Center in S:\Tutorials\ESRI\ArcMap 10\ArcTutor\BuildingaGeodatabase. 1
2 5B Tufts GIS Center Important terms: Feature dataset collection of feature classes (e.g., transportation contains roads, railroads, airports) organized into a group, all of which share a common coordinate system Feature class a collection of features with the same type of geometry: point, line, or polygon (e.g., roads) Relationship Class an item in a geodatabase that stores information about relationships between tables (e.g., a parcel polygon layer might be related to a property owner table by the parcel ID) Later in the course we will be looking at other elements of the geodatabase like topology and geometric networks. Geodatabase example: Regional_Planning_Base_Data.gdb Feature datasets are Census, LandUse, Physical, and Transportation each Feature Datatset has associated Feature Classes. In addition there are a number of tables in the file geodatabase associated with the census, plus a table delineating land use code descriptions. Finally there is a relationship class defining the relationship between the land use attribute table and the land use description lookup table. We will also be creating relationship classes between the census tables and census geography. Part 1: Creating a new Geodatabase You will create and build your geodatabase in ArcCatalog. BNote: Within ArcCatalog, create the geodatabase to the desktop because your H drive probably won t have enough space. 1. Start ArcCatalog and find your desktop in the Catalog Tree under Folder connections - C:\Documents and Settings\yourUTLNname\Desktop 2
3 6B Tufts GIS Center 2. Right click on the Desktop and choose New - File Geodatabase. A new geodatabase folder will be created with the extension.gdb 3. Rename this geodatabase, e.g., Regional_Planning_Base_Data Part 2: Creating a new feature dataset for transportation layers A feature dataset is a collection of features that have the same spatial reference (coordinate system). In this example, we might have four different feature datasets for our regional planning base data transportation, land use, census data, physical (for things like floodplains). Each one of these datasets can have several feature classes e.g., transportation could have roads, railroads, airports. All the feature classes in a feature data set will have the same coordinates. Once you define your coordinate system for a feature dataset, any feature class you import into it will automatically be converted to the coordinate system of the feature dataset. 1. To create a new feature dataset, right-click on the geodatabase and choose New Feature Dataset 2. In the dialog box, name the feature dataset transportation you can t have spaces. 3. Click Next 4. Select the coordinate system that this Feature Dataset will use, or Import it from an existing GIS file. In this example, the coordinate system will be the Massachusetts State Plane, NAD83 Mainland (meters) you can import it from an existing MassGIS data layer or select it by drilling down as seen in the graphic below, getting finally all the way to and selecting NAD 1983 State Plane Massachusetts Mainland FIPS
4 5. Click Next 6. The transportation data set will not have a vertical coordinate system, so leave this at None. (A vertical coordinate system is important if you are modeling heights and elevations) 7. For XY Tolerance, accept the defaults, but read about it using the button option available. 8. Click Finish to finish creating the feature dataset Note: As noted above, with the feature datasets coordinate system set, any geographic data layer that you import will automatically be converted to the feature dataset s coordinate system during the import process, which is a very useful function. But be aware that the same does not hold true if you were simply importing a feature class into the general geodatabse (rather than into an existing feature dataset) in that case the feature class maintains its original coordinate system. 4
5 Step 3: Importing shapefiles into your geodatabase In this step you will import existing GIS data layers from MassGIS. 1. Right-click on your new feature data set and choose IMPORT- Feature Class - single or multiple. (Single if you have only one layer to load, multiple if more than one). 2. For the Input Features, click on the folder icon and go to the location of the shape files you want to import (in this case, go to M:\state\MA\MassGIS\infrastructure, or download it directly from MassGIS if not in the GIS Lab) 3. Select the EOTMajRoads_Arc.shp and click on Add 4. Give the new layer a name in the Output Feature Class box (e.g., MajorRoads - no spaces!) The output location should default to the feature data set which is what you want make sure it is NOT specifying a shapefile! 5. You can modify field names if you like. 6. Click OK For practice, import other transportation layers into this feature dataset e.g., MBTA lines, trains, airports. Creating other feature datasets Now create the other Feature Datasets in your geodatabase. Make sure they all have the Massachusetts State Plane NAD 83 Mainland coordinate system (which has a horizontal unit of meters). Create a feature dataset for each of these types of data sets and remember, you can t have spaces in the Feature Dataset name or the individual feature class names. -Census -Land use -Physical -Boundaries Import shape files into your feature datasets Follow similar steps as detailed above to import existing shape files into your geodatabase feature datasets. Census: Import census blockgroups (add from M:\State\MA\MassGIS\Census_2000\ or download from MassGIS) - look for CENSUS2000BLOCKGROUPS_POLY.shp Land Use: Import the landuse_poly.shp file from M:\State\MA\MassGIS\Physical_Resources or download it from MassGIS. (Make sure you are not using landuse2005_poly.shp) 5
6 Boundaries Import town boundary data from M:\State\MA\MassGIS\Political_Boundaries (TOWNS_POLY.shp) or download it from MassGIS. Physical: Import floodplain data from M:\State\MA\MassGIS\Regulated_Areas (Q3FLOOD_POLY.shp) or download from MassGIS. But follow these steps for importing only the 100 year floodplains: When you import a feature class you have the option of using an SQL expression to import certain selected features. In the Q3 flood data layer, you can select out and import just the features representing the 100-year floodplain. To do this, use the Expression area of the dialog window. 1. Click on the SQL icon 2. There is a field in the Q3 data called SFHA for Special Flood Hazard Zone, so double click this field in the query dialog box set the value equal to and fill the box in as seen in the next graphic: 6
7 3. Then click OK again on the Feature Class Import box. Importing Tables into the Geodatabase Tables don t go inside a feature dataset, but they can be imported to the larger geodatabase. Import tables by right-clicking on the geodatabase itself and choosing Import Table (single). Import each of the following tables dealing with transportation (from M:\State\MA\MassGIS\Census_2000\ or download from MassGIS): CEN2K_BG_TRNS_COM_MEANS.dbf CEN2K_BG_TRNS_COM_TIME.dbf You will need to specify your input table, the output target (your geodatabase), and a new name for the table in the geodatabase (no spaces!) see the graphic below and click on Show Help so that you understand each part of the import dialog box. The Field Map portion of the dialog box can be very useful. When importing tables to a geodatabase, you can change field names, add aliases (more descriptive field name 7
8 information), change data type (e.g., numeric to text), and delete or add fields during the import process. Use the Field Map portion of the dialog box to do this (right-click on a field to access its properties.) Creating a Relationship Class The census blockgroup polgyons contain a few basic attributes regarding each blockgroup. However, most of the census data from MassGIS is stored in separate tables. You added two tables that have data about transportation modes and commute times. These tables can be related to the attribute table of census blockgroup polygons via a commonly shared field called LOGRECNO (see the MassGIS Census BlockGroup web page for more information (HUhttp:// UH). You are probably familiar with creating a join between tables based on an attribute field in ArcMap. But inside a geodatabase, you can define this relationship more explicitly, and it will then always be available. 8
9 In the following steps, you will define a relationship between the Census Blockgroup polygon layer and the table with information on commute mode (CEN2K_BG_TRNS_COM_MEANS). 1. Right-click on the Census Feature Dataset and select New Relationship Class 2. Fill in the first dialog box as you see in the graphic below, by giving it a name and making sure that the origin table is Census2000Blockgroups_poly, and the destination table is CEN2K_BG_TRNS_COM_MEANS : 3. Click Next 4. In the next dialog box, specify that this is a COMPOSITE relationship (if we delete a blockgroup, we will delete the corresponding record in the commute means table). 5. Click Next 9
10 6. Fill out the next dialog box as you see below: 7. In the next dialog box, specify that this is a 1-1 relationship there is one row in the Commute Means table for each row in the Blockgroup polygon attribute table. 8. Click Next 9. In the next window, specify that you do NOT want to add attributes to this relationship class. 10. Click Next 10
11 11. Fill out the next window as you see below the LOGRECNO field is the common field: 12. Click Next 13. Review the parameters, then click Finish - you will see your new relationship class inside the Census Feature Dataset. To see the relationship class in action, select the class, and switch from the Contents to Preview tab. Using on the Identify tool ( ), click on a blockgroup within the preview map. You will see the Identify window looks like this initially it shows the information from the blockgroup polygon attribute table: 11
12 But drill down by clicking on the + signs and you will eventually see this the related information for the commute modes: In ArcMap, you can now easily join the census commute means table to the blockgroup polygon table by using the Join function but specifying that it is based on an existing relationship class. Now try this: -Make another relationship class for the Commute Time table (CEN2K_BG_TRNS_COM_TIME.dbf) using the same types of parameters as above. Then try looking at it with the identify tool you will see it is possible to see both related tables. Create a relationship class to relate landuse codes to their description. 1. Import the MassGIS_landuse_21_code_descriptions.dbf from the S:\Tutorials\Tufts\Tutorial Data\Creating a File Geodatabase\Mass GIS Landuse Code Descriptions folder into your Geodatabase 2. Examine the table in ArcCatalog by highlighting it and clicking on the Preview tab. It is a lookup table that has code descriptions for the land use codes in the MassGIS land use layer (the 21-class code system-see the MassGIS land use data layer description for more information - HH). This table can be related to the landuse GIS layer to provide descriptions for the numeric codes in that layer. There 12
13 is a 1-Many relationship between the lookup table and the landuse GIS layer that is, there is one record in the lookup table (e.g., code 3 - forest) that relates to many records in the landuse GIS layer (all the polygons of the type forest ). 3. Create a new relationship class in the landuse feature dataset. Fill in the first window as follows the code descriptions table must be the ORIGIN table! 4. Specify that it will be a SIMPLE (peer to peer) relationship the two tables can exist independently of each other, and deleting a record in one will not affect the other. 13
14 5. Fill out the labels as follows: 6. Specify that it is a 1-Many relationship 14
15 7. You will NOT be adding attributes. 8. Fill out the attribute field links as follows: 9. Click Next and then Finish when done. 10. Use the Identify icon to see the related data in the Land Use preview tab. You re done with creating a File Geodatabase! Now you can open the geodatabase in ArcMap. If you want to see the joined data via the relationship class, you will still need to create the join (right click on the data layer and choose Joins and Relates Join). But now you can specify that the join will be based on one of your relationship classes. Other options for geodatabases We ve just done some simple imports in this tutorial. But be aware that you can create new toolboxes and models as part of your geodatabase, and you can create planar and geometric topologies, which will be discussed later in the course. In addition the geodatabse format gives you more sophisticated database design options which we will explore. 15
Tufts ArcGIS Tip Sheet. Creating a new shape file in ArcGIS
Tufts ArcGIS Tip Sheet Creating a new shape file in ArcGIS Outline of the data creation process The general process is to 1. create the new shape file in ArcCatalog (including specifying a coordinate system)
Using ModelBuilder to Create Feature Classes
Using ModelBuilder to Create Feature Classes Models are workflows that can be created in ArcGIS to automate geoprocessing tasks, and can be saved to ArcToolbox and executed as necessary. Models are created
Government 1009: Advanced Geographical Information Systems Workshop. LAB EXERCISE 3b: Network
Government 1009: Advanced Geographical Information Systems Workshop LAB EXERCISE 3b: Network Objective: Using the Network Analyst in ArcGIS Implementing a network functionality as a model In this exercise,
Personal Geodatabase 101
Personal Geodatabase 101 There are a variety of file formats that can be used within the ArcGIS software. Two file formats, the shape file and the personal geodatabase were designed to hold geographic
Government 1008: Introduction to Geographic Information Systems. LAB EXERCISE 4: Got Database?
Government 1008: Introduction to Geographic Information Systems Objectives: Creating geodatabases Joining attribute tables Attribute and location based queries Spatial joins Creating spatial and attribute
Database Servers Tutorial
Copyright 1995-2010 Esri All rights reserved. Table of Contents A quick tour of the database servers tutorial........................ 3 Exercise 1: Add a database server to the Catalog tree and create
University of Arkansas Libraries ArcGIS Desktop Tutorial. Section 4: Preparing Data for Analysis
: Preparing Data for Analysis When a user acquires a particular data set of interest, it is rarely in the exact form that is needed during analysis. This tutorial describes how to change the data to make
Data Interoperability Extension Tutorial
Data Interoperability Extension Tutorial Copyright 1995-2010 Esri All rights reserved. Table of Contents About the Data Interoperability extension tutorial...................... 3 Exercise 1: Using direct-read
Online Digitizing and Editing of GIS Layers (On-Screen or Head s Up Digitizing)
Online Digitizing and Editing of GIS Layers (On-Screen or Head s Up Digitizing) 2011 Charlie Schweik, Alexander Stepanov, Maria Fernandez, Lara Aniskoff Note: This work is licensed under the Creative Commons
Editing Common Polygon Boundary in ArcGIS Desktop 9.x
Editing Common Polygon Boundary in ArcGIS Desktop 9.x Article ID : 100018 Software : ArcGIS ArcView 9.3, ArcGIS ArcEditor 9.3, ArcGIS ArcInfo 9.3 (or higher versions) Platform : Windows XP, Windows Vista
Cookbook for Importing Point Information into a Polygon Shapefile using ArcGIS9
Cookbook for Importing Point Information into a Polygon Shapefile using ArcGIS9 I. Create a Master polygon shapefile. In addition to the FID field this shapefile must have a field containing a unique ID
Downloading SSURGO Soil Data from Internet
Downloading SSURGO Soil Data from Internet Prepared by Venkatesh Merwade School of Civil Engineering, Purdue University vmerwade@purdue.edu September 2012 Purpose The purpose of this exercise to demonstrate
Creating Polygon Features from Boundary Line Features in ArcMap 9.x
Creating Polygon Features from Boundary Line Features in ArcMap 9.x Article ID : 100020 Software : ArcGIS ArcEditor 9.3, ArcGIS ArcInfo 9.3 (or higher versions) Platform : Windows XP, Windows Vista Date
Converting GIS Datasets into CAD Format
Ball State University Libraries GIS Research and Map Collection Converting GIS Datasets into CAD Format Author: Angela Gibson, 6/13/2014 Overview: One of the most common requests from students is for GIS
Geodatabase Tutorial. Copyright 1995-2010 Esri All rights reserved.
Copyright 1995-2010 Esri All rights reserved. Table of Contents A quick tour of the Building a geodatabase tutorial..................... 3 Exercise 1: Organizing your data in the Catalog......................
ArcGIS Tutorial: Adding Coordinate Data
ArcGIS Tutorial: Adding Coordinate Data Introduction This tutorial describes how to import point data stored in a table as x y coordinates into a GIS and display it on a map. A common example is data collected
Adding a field to a table and using the Field Calculator
Adding a field to a table and using the Field Calculator Written by Barbara Parmenter, Updated October 25, 2011 OVERVIEW... 1 ADDING A NEW FIELD TO A TABLE... 1 EXAMPLE OF USING THE FIELD CALCULATOR TO
ESRI China (Hong Kong) Limited
Tips for Creating 3D Graphics in ArcScene 9.x Article ID : 100003 Software : ArcGIS 3D Analyst 9.x Platform : Windows 2000, Windows XP Date : June 28, 2005 Background Prior to ArcGIS Desktop 9.0, we cannot
Exercise 3: Building a GIS data library
The Scenario You are preparing for an interview for a GIS position for a particular county. They asked that you present a GIS demonstration as part of your interviewing process. You decide to develop a
ArcSDE Database Servers Tutorial
ArcGIS 9 ArcSDE Database Servers Tutorial Copyright 2004 2008 ESRI All rights reserved. Printed in the United States of America. The information contained in this document is the exclusive property of
Introduction to the ArcGIS Data Model and Application Structure
Introduction to the ArcGIS Data Model and Application Structure RNR/GEOG 417/517 Lab 6 Presentation Overview The georelational data model Structure of ArcGIS software Structure of an ArcGIS workspace Demonstrations/previews
INTRODUCTION TO ARCGIS SOFTWARE
INTRODUCTION TO ARCGIS SOFTWARE I. History of Software Development a. Developer ESRI - Environmental Systems Research Institute, Inc., in 1969 as a privately held consulting firm that specialized in landuse
Spatial Adjustment Tools: The Tutorial
Spatial Adjustment Tools: The Tutorial By Peter Kasianchuk, ESRI Educational Services In this exercise, you will perform some spatial adjustment and data management operations data to be used in analysis
ModelBuilder - Creating Tools Tutorial
ModelBuilder - Creating Tools Tutorial Copyright 1995-2010 Esri All rights reserved. Table of Contents Tutorial: Creating tools with ModelBuilder......................... 3 Copyright 1995-2010 Esri. All
ESRI China (Hong Kong) Limited
Transforming WGS84 Lat-Long Coordinate List to Hong Kong 1980 Grid Northing and Easting Coordinate List Article ID : 100013 Software : ArcGIS ArcView 9.1, ArcGIS ArcEditor 9.1, ArcGIS ArcInfo 9.1 Platform
How to Download Census Data from American Factfinder and Display it in ArcMap
How to Download Census Data from American Factfinder and Display it in ArcMap Factfinder provides census and ACS (American Community Survey) data that can be downloaded in a tabular format and joined with
2. Look for a link to ODESI data portal. In the Key Links section in the left side and double click ODESI Data Retrieval.
Guide to convert census data from ODESI into GIS data ODESI, acronym for Ontario Data Documentation, Extraction Service and Infrastructure, is a web-based data exploration, extraction and analysis tool
Software: AutoCAD Civil 3D 2014, NRCS C3D 2014 template, ESRI ArcMap. Notation:Button to Press Displayed Text Icon Action {Text to Enter} Menu Item
Overview: Use the following processes for exchanging georeferenced data between AutoCAD Civil 3D 2014 and ArcMap. The work must be based in any real world coordinate system. (This example uses NAD 83 UTM
Mann Library GIS Tutorial Geocoding Address Data Using ArcGIS
Mann Library GIS Tutorial Geocoding Address Data Using ArcGIS Introduction Address data can be applied to a variety of research questions using GIS. Once imported into a GIS, you can spatially display
How to Import Data into Microsoft Access
How to Import Data into Microsoft Access This tutorial demonstrates how to import an Excel file into an Access database. You can also follow these same steps to import other data tables into Access, such
Tutorial 5 Heads-up Digitizing in ArcMap
Tutorial 5 Heads-up Digitizing in ArcMap Note: Before beginning the tutorial, copy the Lab5 archive to your server folder and unpack it. The objectives of this tutorial include: 1. Learning how to georegister/georeference
Exercise In Overlaying Secondary Data on an Existing GIS Layer: On the Fly Projection and Projection Conversions
Exercise In Overlaying Secondary Data on an Existing GIS Layer: On the Fly Projection and Projection Conversions 2011 Charlie Schweik, Maria Fernandez, Maili Page Note: This work is licensed under the
Finding GIS Data and Preparing it for Use
Finding_Data_Tutorial.Doc Page 1 of 19 Getting Ready for the Tutorial Sign Up for the GIS-L Listserv Finding GIS Data and Preparing it for Use The Yale University GIS-L Listserv is an internal University
Tutorial Introduction
Tutorial Introduction Acknowledgements This tutorial was created by Mapping, Analysis & Design (MAD). Assumptions/Intended Audience This tutorial is an introductory-level exercise. It assumes that students
INSTRUCTIONS FOR MAKING 3D,.DWG CONTOUR LINES
INSTRUCTIONS FOR MAKING 3D,.DWG CONTOUR LINES A TUTORIAL FROM SPATIAL AND NUMERIC DATA SERVICES NICOLE SCHOLTZ AND GEOFF IVERSON Overview... 2 A. Get a Digital Elevation Model (DEM)... 3 B. Open ArcMap,
GIS III: GIS Analysis Module 2a: Introduction to Network Analyst
*** Files needed for exercise: nc_cty.shp; target_stores_infousa.dbf; streets.sdc (provided by street map usa); NC_tracts_2000sf1.shp Goals: To learn how to use the Network analyst tools to perform network
Using Map Topology Editing Tools
Using Map Topology Editing Tools What You Will Need in ArcView This tutorial, written by Colin Childs, is a companion to the article ArcGIS Topology for ArcView Users, also by Colin Childs, that appeared
About Reference Data
Tufts GIS Tip Sheet Geocoding Overview and Preparation Overview Geocoding is a process is the process of assigning locations to addresses to that they can be placed as points on a map, similar to putting
4.4 Table Joins. Exploring Student Populations Joining Excel Table Data to an Attribute. Cherie Aukland Email Sandy Stephenson Email
4.4 Table Joins Exploring Student Populations Joining Excel Table Data to an Attribute Cherie Aukland Email Sandy Stephenson Email Summary of skills covered: Data needed: Equipment and Software needed:
Guidelines for Building US National Grid Polygons with ArcGIS
Guidelines for Building US National Grid Polygons with ArcGIS 10.2.2 Building USNG Polygons These guidelines assume a basic understanding of using ArcGIS, including opening attribute tables, removing and
Tutorial 2 Exploring Map Projections and Grid Systems in ArcGIS 10
Tutorial 2 Exploring Map Projections and Grid Systems in ArcGIS 10 NOTE: Before beginning this tutorial, make sure your GEOGSV01 server folder is mapped on the computer you are using (as we did last week).
Getting Census Data into ArcMap or ArcView. Obtaining Shapefiles from ESRI and Data from the Census Bureau
Obtaining Shapefiles from ESRI and Data from the Census Bureau 1) Download the boundary shapefile from the ESRI website: http://arcdata.esri.com/data/tiger2000/tiger_download.cfm. Select the area that
Working with SQL Profiler
Working with SQL Profiler This tutorial complements the article Tracing ArcSDE Queries with SQL Profiler, by Shannon Shields and Joseph Buckles which appeared in the January March 2002 issue of ArcUser
Spatial Analysis Tip Sheet Spatial Joins and Overlays, Density, and Proximity Analysis Barbara Parmenter Tufts University October/Nov.
Spatial Analysis Tip Sheet Spatial Joins and Overlays, Density, and Proximity Analysis Barbara Parmenter Tufts University October/Nov.1, 2007 Requirements for spatial analysis in GIS All data and the data
ArcGIS Reference Document
Migration of GIS Data to ArcSDE Page 1 of 10 Table of Contents A Brief Summary of DEP s GIS Data Storage o The Y Drive o ArcSDE (Spatial Database) Keeping Your GIS Project Data Current o Checking Your
Spatial data models (types) Not taught yet
Spatial data models (types) Not taught yet A new data model in ArcGIS Geodatabase data model Use a relational database that stores geographic data A type of database in which the data is organized across
Perhaps the fastest way to get information about a single feature is to identify it, using the Identify Tool.
: Querying Data in ArcMap Identifying, Selecting, and Finding Features: There are many ways to retrieve information about features in ArcMap. The user can identify features by clicking on them in order
Web Editing Tutorial. Copyright 1995-2010 Esri All rights reserved.
Copyright 1995-2010 Esri All rights reserved. Table of Contents Tutorial: Creating a Web editing application........................ 3 Copyright 1995-2010 Esri. All rights reserved. 2 Tutorial: Creating
Publishing Geoprocessing Services Tutorial
Publishing Geoprocessing Services Tutorial Copyright 1995-2010 Esri All rights reserved. Table of Contents Tutorial: Publishing a geoprocessing service........................ 3 Copyright 1995-2010 ESRI,
Tutorial 6 GPS/Point Shapefile Creation
Tutorial 6 GPS/Point Shapefile Creation The objectives of this tutorial include: 1. Converting GPS field collected point information into a shapefile 2. Creating a shapefile from a simple x,y coordinate
Tips & Tricks for ArcGIS. Presented by: Jim Mallard, Crime Analysis Supervisor Arlington, Texas. 2007 IACA Conference Pasadena, Ca
Tips & Tricks for ArcGIS Presented by: Jim Mallard, Crime Analysis Supervisor Arlington, Texas 2007 IACA Conference Pasadena, Ca Table of Contents Lock & Load Labels for Maximum Speed!...2 Choose your
Spatial Database Support
Page 1 of 11 Spatial Database Support Global Mapper can import vector data from and export vector data to the following spatial databases: Esri ArcSDE Geodatabase Esri File Geodatabase Esri Personal Geodatabases
Census Data: Access, Mapping and Visualization
Census Data: Access, Mapping and Visualization Trent University is a member of the Data Liberation Initiative (DLI), an agreement that provides academic institutions with access to otherwise restricted
GeoDatabase Topology. Jay Bohac
GeoDatabase Topology Jay Bohac What Is Topology? Mathematical way to model feature types that share geometry Features are the GIS representations of real world objects Set of spatial relationships Adjacency
Tutorial Creating a regular grid for point sampling
This tutorial describes how to use the fishnet, clip, and optionally the buffer tools in ArcGIS 10 to generate a regularly-spaced grid of sampling points inside a polygon layer. The steps below should
GIS III: GIS Analysis Module 1a: Network Analysis Tools
*** Files needed for exercise: MI_ACS09_cty.shp; USBusiness09_MI.dbf; MI_ACS09_trt.shp; and streets.sdc (provided by Street Map USA) Goals: To learn how to use the Network Analyst tools to perform network-based
NetCDF Tutorial. Copyright 1995-2010 Esri All rights reserved.
Copyright 1995-2010 Esri All rights reserved. Table of Contents About the netcdf Tutorial............................... 3 Exercise 1: Displaying a raster layer from a netcdf file................... 4
GIS Procedural Guide Geocoding / Address Matching in ArcGIS Created by Steve Zuppa, Map Library Assistant - Serge A. Sauer Map Library, 2008
GIS Procedural Guide Geocoding / Address Matching in ArcGIS Created by Steve Zuppa, Map Library Assistant - Serge A. Sauer Map Library, 2008 Introduction In a traditional business database, street addresses
Tutorial 8 Raster Data Analysis
Objectives Tutorial 8 Raster Data Analysis This tutorial is designed to introduce you to a basic set of raster-based analyses including: 1. Displaying Digital Elevation Model (DEM) 2. Slope calculations
Geocoding and Buffering Addresses in ArcGIS
INTRODUCTION and Buffering Addresses in ArcGIS is the process of assigning location coordinates in a continuous, globlal reference system (Latitude and Longitude, for instance) to street addresses. While
Geocoding Tutorial. Copyright Esri All rights reserved.
Copyright 1995-2010 Esri All rights reserved. Table of Contents About the Geocoding tutorial.............................. 3 Exercise 1: Creating an address locator......................... 4 Exercise
Groundwater Chemistry
Mapping and Modeling Groundwater Chemistry By importing Excel spreadsheets into ArcGIS 9.2 By Mike Price, Entrada/San Juan, Inc. In ArcGIS 9.2, Microsoft Excel spreadsheet data can be imported and used
ESP 178 Applied Research Methods. Mapping Census Data with ArcGIS (based on an exercise created by Richard LeGates of San Francisco State University)
ESP 178 Applied Research Methods Mapping Census Data with ArcGIS (based on an exercise created by Richard LeGates of San Francisco State University) Overview The purpose of this exercise is to familiarize
2010 CENSUS DATA : DOWNLOADING FOR USE IN ARCGIS 10
6/29/2012 GIS RESEARCH AND MAP COLLECTION 2010 CENSUS DATA : DOWNLOADING FOR USE IN ARCGIS 10 Downloading Census boundary files and accompanying Census attribute tables are both common tasks in GIS. The
Exporting Data from Google Earth to ArcGIS Desktop 10.1
University Libraries GIS Research and Map Collection Exporting Data from Google Earth to ArcGIS Desktop 10.1 Author: Angela Gibson, 06/12/2013 Overview: In this tutorial you will use Google Earth to search
Creating and Editing Scale Bars and Legends
Creating and Editing Scale Bars and Legends Barbara Parmenter. Revised 9/9/2014 GETTING STARTED... 1 WORKING WITH SCALE BARS... 1 INSERTING A SCALE BAR THE BASICS... 1 MODIFYING THE SCALE BAR... 2 WORKING
Linear Referencing Tutorial
Copyright 1995-2010 Esri All rights reserved. Table of Contents An overview of the linear referencing tutorial........................ 3 Exercise 1: Organizing your linear referencing data in ArcCatalog...............
WFP Liberia Country Office
1 Oscar Gobbato oscar.gobbato@wfp.org oscar.gobbato@libero.it WFP Liberia Country Office GIS training - Summary Objectives 1 To introduce to participants the basic concepts and techniques in using Geographic
ArcScan Tutorial. Copyright 1995-2010 Esri All rights reserved.
Copyright 1995-2010 Esri All rights reserved. Table of Contents Exercise 1: Interactive vectorization........................... 3 Exercise 2: Automatic vectorization........................... 12 Copyright
Cookbook 23 September 2013 GIS Analysis Part 1 - A GIS is NOT a Map!
Cookbook 23 September 2013 GIS Analysis Part 1 - A GIS is NOT a Map! Overview 1. A GIS is NOT a Map! 2. How does a GIS handle its data? Data Formats! GARP 0344 (Fall 2013) Page 1 Dr. Carsten Braun 1) A
Working with polygons and ASCII grids in ArcGIS
Working with polygons and ASCII grids in ArcGIS How to develop a polygon for scenario models...1 How to modify a polygon for scenario models...9 How to import points (which may be data files are may define
Government 98dn Mapping Social and Environmental Space
Government 98dn Mapping Social and Environmental Space LAB EXERCISE 5: The Analysis of Fields Objectives of this lab: Visualizing raster data Using Spatial Analyst functions to create new data Analysis
Publishing KML Services Tutorial
Publishing KML Services Tutorial Copyright 1995-2010 Esri All rights reserved. Table of Contents Tutorial: Publishing a KML service............................ 3 Copyright 1995-2010 ESRI, Inc. All rights
Proximity Exercise: Exploring Nuclear Power Plant Risk Zones in Southern New England
Proximity Exercise: Exploring Nuclear Power Plant Risk Zones in Southern New England Written by Barbara Parmenter, revised 11/7/2014 by Carolyn Talmadge INTRODUCTION... 1 DATA SETS AND SOURCES... 1 ACCESSING
Map Making in ArcGIS 9.3
Map Making in ArcGIS 9.3 ArcGIS is a program that allows you to create maps by combining data with a shapefile. Maps created with the program are can be edited in many ways, allowing you to make maps that
4.3 Plotting GPS Coordinates
Plotting Locations Plotting GPS Coordinates 4.3.1 4.3 Plotting GPS Coordinates For many projects you will want to plot coordinates. First you must set the projection of your map. Setting the projection
An Introduction to GIS using ArcGIS Spring Lab Workshop 5 March S.P.Harish PhD Candidate Department of Politics New York University
An Introduction to GIS using ArcGIS Spring Lab Workshop 5 March 2013 S.P.Harish PhD Candidate Department of Politics New York University Agenda What is GIS? Basic GIS Concepts Introduction to ArcGIS Coordinates
Exercise 5: Import Tabular GPS Data and Digitizing
Exercise 5: Import Tabular GPS Data and Digitizing You can create NEW GIS data layers by digitizing on screen with an aerial photograph or other image as a back-drop. You can also digitize using imported
Activity: Using ArcGIS Explorer
Activity: Using ArcGIS Explorer Requirements You must have ArcGIS Explorer for this activity. Preparation: Download ArcGIS Explorer. The link below will bring you to the ESRI ArcGIS Explorer download page.
Georeferencing and Digitizing Image/Map
Georeferencing and Digitizing Image/Map Introduction There is a great deal of geographic data available in formats that can not be immediately integrated with other GIS data. In order to use these types
Tutorial 3: Working with Tables Joining Multiple Databases in ArcGIS
Tutorial 3: Working with Tables Joining Multiple Databases in ArcGIS This tutorial will introduce you to the following concepts: Identifying Attribute Data Sources Converting Tabular Data into GIS Databases
INTEGRATING PREDICTIVE SERVICES CORE DATA LAYER MAPPING SERVICES INTO ARCMAP
INTEGRATING PREDICTIVE SERVICES CORE DATA LAYER MAPPING SERVICES INTO ARCMAP Document Updated: October, 2011 ArcMap v9.2/9.3 Introduction ArcGIS Server mapping services may be dynamically added to ArcMap.
Tutorial 3 - Map Symbology in ArcGIS
Tutorial 3 - Map Symbology in ArcGIS Introduction ArcGIS provides many ways to display and analyze map features. Although not specifically a map-making or cartographic program, ArcGIS does feature a wide
Lab 6: Georeferencing and Digitization
Lab 6: Georeferencing and Digitization 1.0 Overview This lab assignment will help you learn about the following: Creating a geodatabase with feature datasets and feature classes Georeferencing (georegistration)
A Workflow for Creating and Sharing Maps
A Workflow for Creating and Sharing Maps By Keith Mann, Esri What You Will Need Item Source ArcGIS Online for Organizations subscription ArcGIS 10.1 for Desktop (Any license level) ArcGIS Spatial Analyst
Publishing geospatial data to the web using the EEA infrastructure
Publishing geospatial data to the web using the EEA infrastructure *Note: Map Services should be published using the EEA Map Services Tick Sheet for guidance. Contact Sebastien Petit (Sebastien.Petit@eea.europa.eu)
Prepare your data in ArcGIS for Desktop
Collector for ArcGIS (ios) Tutorials Prepare your data in ArcGIS for Desktop Create and share a map for data collection Track where collectors went Additional help FAQs Supported data Configure map capabilities
1. Launch ArcCatalog, then navigate to the following location using the directory tree on the left side of the screen:
Vector Data Analysis I: Buffering Today we will use ArcMap and ArcToolbox to manipulate vector-based geographic data. The results of these simple analyses will allow us to visualize complex spatial relationships.
UNLEASHED. The Field Calculator. By Tom Neer, EDAW, Inc.
The Field Calculator UNLEASHED By Tom Neer, EDAW, Inc. Understanding basic programming techniques allows the GIS user greater flexibility and expands the functionality of ArcGIS. Software developers no
Topology. Shapefile versus Coverage Views
Topology Defined as the the science and mathematics of relationships used to validate the geometry of vector entities, and for operations such as network tracing and tests of polygon adjacency Longley
ArcGIS. Tips and Shortcuts. for Desktop
ArcGIS Tips and Shortcuts for Desktop Map Navigation Refresh and redraw the display. F5 Suspend the map s drawing. F9 Zoom in and out. Center map. Roll the mouse wheel backward and forward. Hold down Ctrl
Network Analyst Tutorial
Copyright 1995-2010 Esri All rights reserved. Table of Contents About the ArcGIS Network Analyst tutorial........................ 3 Exercise 1: Creating a network dataset.......................... 4 Exercise
Microsoft Office 2010
Access Tutorial 1 Creating a Database Microsoft Office 2010 Objectives Learn basic database concepts and terms Explore the Microsoft Access window and Backstage view Create a blank database Create and
Overview & Background Information. Learning Objectives: To be submitted: Procedure: Lab 6: Importing Data into a Geodatabase
Overview & Background Information In the first lab, we asked you to explore the availability of GIS data on the Internet. Your task was to identify data sets that could be used in support of specific research
Modeling CAD Data in ArcGIS
Modeling CAD Data in ArcGIS What You Will Need ArcGIS 8.1 Desktop (ArcInfo, ArcEditor, or ArcView license) Pentium III computer that meets ArcGIS requirements 50 MB of free disk space by Mike Price, ESRI
Under GIS Data select Hydrography This will show all of the state-wide options for hydrography data. For this project, we want the seventh entry in
Introductory Exercises for GIS Using ArcMap & ArcCatalog GIS Cyberinfrastructure Module EEB 5894, section 10 Please refer to the ESRI online GIS Dictionary for additional details on any of the terms in
Displaying Latitude and Longitude Data in ArcGIS
Displaying Latitude and Longitude Data in ArcGIS Barbara Parmenter Updated October 6th, 2014 If you have a table of data that has longitude and latitude, or other xy coordinates, you can view these data
Access Tutorial 1 Creating a Database. Microsoft Office 2013 Enhanced
Access Tutorial 1 Creating a Database Microsoft Office 2013 Enhanced Objectives Session 1.1 Learn basic database concepts and terms Start and exit Access Explore the Microsoft Access window and Backstage
Introduction Using ArcCatalog
Introduction Using ArcCatalog In this tutorial, you will be provided step-by-step instructions on how and where to set up a project folder an important step to keeping very specific project info together
ArcGIS Tutorial: Adding Attribute Data
ArcGIS Tutorial: Adding Attribute Data Introduction A common need in GIS is to map characteristics, or attributes, of different geographic areas. These maps are called thematic maps. Examples of thematic