Sunday, November 1, 2015

7 Assignments








Buffer: Creates buffer polygons around input features to a specified distance.
Clip: Extracts input features that overlay the clip features. Used to cut out a piece of one feature class using one or more of the features in another feature class as a cookie cutter, and also for creating a new feature class.
Intersect: Creates a geometric intersection of the input features. Features or portions of features which overlap in all layers and/or feature classes will be written to the output feature class.
Union: Creates a geometric union of the input features. All features and their attributes will be written to the output feature class.
Merge: Combines multiple input datasets of the same data type into a single, new output dataset. This tool can combine point, line, or polygon feature classes or tables.

Dissolve: Aggregates features based on specified attributes.


2 comments:

  1. Unfortunately Miss,

    On the most recent one you sent, when i was trying to make the selected states larger, I ended up losing the elements on the United States itself, and I don't know how to reverse it. Can you advise me on what could be the error?

    Thank you!

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  2. Hi Tishawn It looks like you made a very simple error that I detailed in a document that I emailed to you. It is hard to say for sure without having the.mxd file to look at, but judging by the fact that your data is in your legend, I think it is a simple fix :) I also sent you some feedback on your other maps as well, Your doing really well! keep it up

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