Extract values from raster ArcGIS 10.x -


i got vegetation raster. pixels have several fields (i.e. basal area oaks, density of oaks, volume of oaks, pixel value, etc). how extract selected field values set of xy points?

the primary tool you'll working raster point (conversion toolbox). includes parameter pick field pull data from:

the field parameter allows choose attribute field of input raster dataset become attribute in output feature class. if field not specified, cell values of input raster (the value field) become column heading grid_code in attribute table of output feature class.

if want exclude values or subset data, can done either before converting (using con or similar) or after (select attribute , export or delete). doing afterwards gives bit more flexibility, leads larger point datasets.


Comments

Popular posts from this blog

get url and add instance to a model with prefilled foreign key :django admin -

css - Make div keyboard-scrollable in jQuery Mobile? -

ruby on rails - Seeing duplicate requests handled with Unicorn -