- Using calculated properties,…you can calculate a new property…for any feature based on it's attributes…and any joined data for that feature layer.…You can use the resulting property to…filter, theme or select data.…Let's create a calculated property.…I am going to drag and drop buildings into my current map.…Here are the buildings.…Right click on the building layer and create a calculation.…I am going to call it Area SQ. FT. Close that.…We are going to add a geometric, add the area in 2D.…
For the geometric property, we're going to…pick the geometry of the object.…Since these objects are in metric,…we have to convert the area 2D of the geometry into feet.…You do that by multiplying by, so I am…hitting the asterisks key, 10.764.…So we are getting the 2 dimensional area…of the geometry column…and then multiplying it by 10.764 to…get the area in Square Feet.…
Just to be sure, I am going to click…validate to make sure it is fine.…The expression is valid, I will hit OK.…Now if I click on table you can see the area…in square feet for each building.…
Author
Released
10/31/2014- Creating object data definitions
- Modifying object data
- Attaching source drawings
- Performing queries
- Adding images
- Styling drawing data
- Importing and exporting GIS data
- Connecting to GIS data
- Styling, editing, and analyzing GIS data
- Merging and splitting GIS data
- Using coordinate systems
- Publishing map books
Skill Level Intermediate
Duration
Views
Related Courses
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AutoCAD 2015 Essential Training
with Scott Onstott8h 35m Beginner -
Real-World GIS
with Jason VanHorn2h 43m Intermediate
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Introduction
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Welcome38s
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1. Adding Your Own Data Attributes
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Modifying object data1m 46s
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2. Connecting Databases
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Connecting to a database2m 43s
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3. Using Project Drawings
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Attaching source drawings2m 10s
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Performing location queries2m 43s
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Performing property queries1m 44s
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Performing database queries2m 27s
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4. Adding Images
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Adding raster images1m 14s
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Modifying raster images1m 42s
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5. Styling AutoCAD Objects
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6. Importing and Exporting GIS Data
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Importing GIS data1m 56s
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Exporting GIS data2m 16s
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7. Connecting to GIS Data
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Connecting to raster data2m 48s
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Connecting to ODBC points2m 26s
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8. Stylizing GIS Data
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Stylizing vector layers3m 49s
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Adding scale dependence2m 24s
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Filtering vector layers3m 20s
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Stylizing raster layers2m 2s
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9. Editing GIS Data
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10. Analyzing GIS Data
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Understanding GIS joins3m 47s
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Working with buffer analysis1m 43s
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11. Merging and Splitting GIS Data
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Splitting GIS data2m 9s
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Merging GIS data2m 3s
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12. Using Coordinate Systems
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Assigning coordinate systems2m 16s
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Reprojecting AutoCAD data1m 59s
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Reprojecting GIS data1m 44s
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13. Publishing Map Books
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Publishing a map book4m 30s
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Conclusion
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Next steps44s
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Video: Working with calculated properties