What is GIS? Identify Go to full Go to Go to Select feature map previous next features extent extent extent by hand Select elements Clear to move selected or edit features Add data 9. Click to add data View With All Layers Added Zoomed to Washington County Rename States Layer State layer renamed Open the Attribute Table Customizing Layers Select by Attribute Tool Selection is Highlighted New Layer is Added to Map Arkansas Only Remaining State Change the Display Order Change Symbology of Layers Change Color of Streams New Symbologies Displayed Access Clip in Geoprocessing Menu Clip Tool Dialog Box Clip Tool Progress Indicator Clip Completed Indicator New Clipped File Looks Great!
Add New Columns to Attribute Table Task: Select Parcels with a Perennial Stream View Selected in Attribute Table View Selected Records Only ArcCatalog Window Use ArcCatalog to View Metadata ArcMap will force you to create some limited metadata before creating a sharable package. Click OK. Click on any error messages to see a help document. Good luck! Thank you! More background information on GIS:bit. It will ask if you want to open a recent map document or start with a saved template.
The default geodatabase is a file management tool that gives you the option to save all the output from your operations in one place. Click on the folder to browse to the location where you want to save your work. A new geodatabase is created.
Click the name to change it something that makes more sense. Your new geodatabase is now associated with your new map document. This is the ArcMap interface. An overview of some of the main icons on the Tools toolbar. This tutorial uses data downloaded from the sources shown above. The data on your machine can then be loaded into ArcMap. For more on file geodatabases and the data types that can be stored in them, see bit.
The folders needed for this map have already been connected. Choose from available files. The added file is displayed in the data frame on the right, and is listed in the table of contents TOC on the left. About coordinate systems: bit. There are a number of ways to do that. Click on the name in the TOC until you get the typing cursor. Renaming them here in the map document will not change the names of the actual files on your computer — just in the TOC in ArcMap.
In most cases the spatial data comes withassociated attribute data. Each table will have an FID column unique feature ID auto-generated by the system and a shape column for point, line, or polygon. For example, a parcel is represented by a polygon, a road is a line, and statue would be a point or dot.
The rest of the information is supplied by the originator of the dataset. We have all the 50 states in our map but are only interested in Arkansas. So we can search for the feature representing Arkansas and export it to create a new layer that has Arkansas only, and then remove the layer with all the states. Next, choose the operator you want to use equals, greater than, etc. Using Select by Attributes: bit.
Export your selection to a new layer. You are reading a preview. Create your free account to continue reading. Sign Up. Upcoming SlideShare. What to Upload to SlideShare. Embed Size px. Start on. Show related SlideShares at end. WordPress Shortcode. Share Email. Top clipped slide. Download Now Download Download to read offline. Daniele Baker Follow. Research Consultant. Computer Intensive Statistical Methods. A few thoughts on work life-balance. Is vc still a thing final. Related Books Free with a 30 day trial from Scribd.
Related Audiobooks Free with a 30 day trial from Scribd. CityEngine is a stand-alone desktop application that can import any geospatial vector data to jumpstart your city creation. CityEngine fully supports the Esri file geodatabase including textured multipatches and Esri shapefile format.
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