Questions tagged [unique-value]
A value, often of a variable, that is unique in the domain of consideration.
6
questions with no upvoted or accepted answers
2
votes
0answers
42 views
Searching on the fly within buffer in QGIS
I am using "Unique Values" widget with "Editable" option in QGIS 2.18.3, for my "Name" field in POIs layer to eliminate spellings mistake.
"Unique Values" widget fetches all the distinct values in a ...
1
vote
1answer
52 views
Counting unique species in polygon layer and buffer
Within QGIS I'm working on a data set that contains species at 100m resolution (eg OSGB 6 fig) and 10m or finer resolution (eg OSGB 8 or 10fig). The objective is to count the number of unique species ...
1
vote
0answers
72 views
Unique values from Kernel Density
I have calculated Kernel Density for feature class "fc" using following code:
dens = KernelDensity(fc,"NONE", 1, SearchRadius, "SQUARE_METERS", "DENSITIES", "PLANAR")
The raster attribute table:
I ...
1
vote
0answers
16 views
Feature Class Unique Fields For ESRI Collector Survey
I have a suite of empty feature classes I use for ESRI Collector surveying. They are in a FGD. I want the PhotoID field in my Photos feature class to contain unique records, so fieldworkers don't keep ...
1
vote
0answers
89 views
ArcGIS Pro: How can I add layer effects to all Values with 'Unique Value' Symbology
I have a polygon feature class I want symbolized by a unique value attribute, in ArcGIS Pro.
Here is my example of this basic operation:
When I select one of these values, go to the 'More'-> 'format ...
1
vote
0answers
200 views
arcpy symbologyType is always OTHER, but I need UNIQUE_VALUES
I am trying to load a TIF file to the mxd using arcpy, then add a definition file to map colouring.
For one layer I have the problem, that the amount of values will always be different, sometimes it ...
