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Questions tagged [floating]

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3 votes
1 answer
123 views

Labeling with comma as in QGIS Attributes table

In QGIS 3.22 I would like to label an area with decimal values. In the attribute table, the values are displayed separated by commas, but the areas are labelled separated by periods. Please help! ...
stefan's user avatar
  • 97
0 votes
0 answers
31 views

Void within an ortho images when floating on 3D surface using ArcScene

I m trying to visualise an ortho photo on a 3D surface (tif). There is no problem for most ortho photos except one (see below photo), where there is a void within the ortho image. Both the ortho image ...
Roberta Lau's user avatar
4 votes
2 answers
764 views

Selecting values of variable in attribute table which contains specific character in QGIS

I have a shapefile of a grid cell. I would like to select all the observations (cells) whose values in column "mean" is not an entire number. I was thinking to do it selecting all the ...
OgeiD's user avatar
  • 566
0 votes
0 answers
18 views

Intersecting Floating Points within a value range to parcel boundary

I have an NDVI with values of -0.99 to 0.88. The raster is floating points with no attribute table. I also have farms as parcel polygons. Using ArcMap or ArcGIS Pro, how can I intersect only the ...
Irrigation_GIS's user avatar
4 votes
1 answer
142 views

Creating new field with floating values from already existing string field using PyQGIS

Iт QGIS 3.10 I have imported a CSV which contains a column of numeric data (let's call this attribute "x"). However, it is imported automatically as strings. I can easily create a new field ...
Jade's user avatar
  • 43
6 votes
1 answer
253 views

"Orphan Symbol" problem with QGIS marker line symbol

I'm experiencing a problem with the way QGIS Essen 2.14.12 draws a marker line symbol at the end of a polyline. It only occurs sometimes, and sometimes moving (even slightly) the mapping within the ...
Michael_M's user avatar
1 vote
1 answer
1k views

Geographically Weighted Regression - Problem to run model with floating explanatory variables

Can anybody tell me please why I cannot run the GWR model in ArcGIS 10.3 with a floating explanatory variable? When I convert the floating explanatory variable in an integer variable, then, the ...
Kazi Masel 's user avatar
2 votes
1 answer
715 views

Convert double to string with Calculator

I would like to convert double to string using the calculator (or ArcObjects) and get the actual number. Calculator seems to truncate the number at ~15 decimal places but the actual value may be a ...
Jakub Sisak GeoGraphics's user avatar