Sketching and Measuring
One of the first things you want
to do in any geospatial activity is to measure features on the screen and
draw georeferenced interpretations. All TNT view windows provide measuring
tools and a sketch layer so you can draw elastic lines, boxes, circles,
and polygons and see immediate position, orientation, length, and area
values. You can also save your visual interpretations as a CAD object in a
Project File.
- sketch visual
interpretations
- calipers
- planimeter
- solid / boundary polygon
- set line color / width
- calibrate object scale
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- annotate with text
- protractor
- circle / ellipse
- local histogram / profile
- save your measurements
- examine raster cell
values
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Translations Available:
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Index of all booklets ...
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9 May 2008 |
page update:
24 Aug 07
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©MicroImages, Inc. 2008 Published in the United States of America
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