Tuesday, September 18, 2018

GIS 4035 - Module 2 - Visual Interpretation

For my first project in GIS 4035 Photo Interpretation and Remote Sensing, we were tasked with analyzing and interpreting 3 different aerial images.
For the first .tif aerial image file we were tasked with interpreting tone, by classifying 5 polygon feature class files from very light to very dark, and texture, by classifying 5 polygon feature class files from very fine to very coarse.
The following map deliverable was created.

For the next .tif aerial image file we were tasked with interpreting features based on shape, shadow, pattern, and association.  The following map deliverable highlights each of the mentioned features and indicates the color code for that feature in the legend.


For the final .tif aerial image file we were tasked with interpreting color features when compared to a false color IR image of the same study area. The following differences were noted:

Feature
True Color
False Color
Stream
White
Blue
Forest
Green
Red
River
Green-blue
Blue
Building
Light-grey
White
Lot
Dark-grey
Blue

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