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Use this tag when ArcGIS Desktop is the product you are using but also tag for the application (ArcGIS Pro or ArcMap) that you are using.
0
votes
Creating a line from point data
I think you need to set the "Line Field" parameter in the tool. Each line feature in the output will be based on unique values in the "Line Field".
In your case, you should set it to "Transect/Station …
0
votes
1
answer
130
views
Removing no data pixels from raster using ArcMap
How can I remove no data pixels completely from an Image such that it won't be considered in any geoprocessing tasks?
For example, raster to polygon still creates polygons for no data pixels and I don …
2
votes
1
answer
255
views
SQL select the two values that bounds an input value
I have a table with date fields. I need to select two rows where the first row is the date just before an input date and the second row is the date just after the input date.
For example, given an inp …
1
vote
1
answer
85
views
Distance to a polygon along the stream flow path
I'm using Arc Hydro Tool for watershed processing and management.
I'm in a stage where I need to calculate the distance of all cells in a raster (the study area) to some polygons along the flow path.
…
0
votes
Accepted
Converting LULC into fishnet using ArcMap
First create a polygon fishnet over your study area using "Create fishnet" tool. Make sure to select Polygon as the geometry type.
Then calculate zonal statistics of the LULC raster over the fishnet u …
0
votes
0
answers
171
views
Add new spatial reference to ArcGIS with WKT
I'm working with a layer on ArcMap with a spatial reference that is not included in ArcMap. How can I create and add the spatial reference because I already know its WKT?
I use ArcMap 10.3
0
votes
Accepted
Can't update row in Microsoft Access
You're using InsertCursor that's why it's inserting new rows. Try using UpdateCursor.
import arcpy
column = "REGION_ID"
column1 = "MUNICIPAL_ID"
column2 = "INSTR_ID"
column3 = "DISTRICT_ID"
ind = 'ind …