All Questions
4 questions
2
votes
2
answers
54
views
Calculating M-values in specific coordinate system ArcGIS Pro
I have an issue with calculating M-values in ArcGIS Pro: I need to calculate them in a specific coordinate system.
For example, the M-coordinate of a first vertex is set to 0; next should be 0 + the ...
- 21
0
votes
1
answer
435
views
Use M Value with POLYLINE.segmentAlongLine
Currently I have a table with Begin and End M measurements. I also have a route feature class. I would like to be able to use the POLYLINE.segmentAlongLine(start_measure, end_measure) method but ...
- 211
1
vote
1
answer
585
views
Set M-values to cumulative length of line (via ArcPy)
ArcMap 10.7.1 — Oracle 18c EGDB — SDE.ST_GEOMETRY
I have existing SDE.ST_GEOMETRY polylines that have M-values (aka 'measure values' for linear referencing purposes).
I want to update the M-values ...
- 1,272
3
votes
2
answers
771
views
Auto-recalculating M-values using ArcPy in ArcGIS Pro
I have M-enabled polylines, these lines are calibrated using different calibration points and some even start from zero. I want to drop existing M-values and then want to assign distance as M-value.
I ...
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