All Questions
3 questions
1
vote
1
answer
87
views
Why does SDE.ST_NUMPOINTS() add extra vertices for lines with arcs?
Oracle 18c/10.7.1 EGDB:
I have a polyline FC with a feature that has an arc.
I want to count the number of vertices in the line using the SDE.ST_NUMPOINTS() function.
select
sde.st_numpoints(...
- 1,272
1
vote
2
answers
114
views
Does SDE.ST_LENGTH() calculate the true length of arcs?
Oracle 18c/10.7.1 EGDB
I have a polyline FC that has features with arcs.
Does the Oracle SDE.ST_LENGTH() function calculate the true length of arcs?
Or does it only calculate the straight-line length ...
- 1,272
2
votes
1
answer
111
views
Select SDE.ST_GEOMETRY polylines that have arcs?
Oracle 18c/10.7.1 EGDB:
I have an SDE.ST_GEOMETRY polyline feature class.
Some of the polylines in the feature class have arcs.
Question:
Is there a way to use Oracle SDE.ST_GEOEMTRY functions to ...
- 1,272