nav[aria-label="Primary Navigation"] { padding: 0; & ul { list-style: none; width: 100%; display: flex; flex-direction: row; justify-content: start; align-items: start; gap: 30px; padding: 0; & li { margin: 0; } & ul li { list-style: none; } } }

How do I specify floating point output in Raster Calculator?

PamFroemke

I'm trying to create a floating point output raster with Raster Calculator in ArcMap 10.2.2. If I enter the equation: 0.99^[inputRaster], I get an integer raster as the output and all cells equal zero. The inputRaster has values from -900 to 33,000.

Thank you for your help!

Trouver plus de publications taguées avec

Accepted answers

DarrenWiens2

'^' means Boolean XOr in Map Algebra notation (see here for more), which is giving you the correct output - all zeroes because both 0.99 and your raster are 'True'. To raise something to an exponent, you want 0.99 ** "inputRaster"

All comments

curtvprice

10.2: Map Algebra Operators

10.3: Map Algebra Operators

The 10.3 help is going to take some getting used to!

PamFroemke

Oh gosh, thank you! I couldn't find that info anywhere. In too much of a hurry!

DarrenWiens2

Rejoindre la conversation

Les membres connectés peuvent publier, suivre les mises à jour, et plus encore. Nouveau ici ? Inscrivez-vous gratuitement.

Liens rapides

Community Help
Find useful guides, FAQs, and documents to help you navigate and make the most of Esri Community.