Questions tagged [point]
A point is a fundamental geometry entity.
point
2,047
questions
-7
votes
0
answers
47
views
Multiple entry point in the project [closed]
I downloaded a game and its source code from github, i just want to explore and learn from it.
Now the project contains game source code but also an integrated level editor, which I can't seem to ...
0
votes
0
answers
16
views
QGIS - distance from point to point on a specific bearing e.g. north (0 degrees)
I am using QGIS and have a layer that is the country centroids, tectonic plate boundaries in both line and point form. This is what I have achieved so far - shortest distance from centroid to tectonic ...
2
votes
1
answer
37
views
Matplotlib change color of a specific point
I can't change the color of the single that is clicked. The idea is to change the color of a point in red after a click on, and turn back the other in blue if he was selected before and in red, to ...
- 81
0
votes
1
answer
21
views
How to convert a 3D point from Global coordinates to Local coordinates?
I have a point A = (Tx=-27.95, Ty=-94.68, Tz=-49.53, Q0=0.3222, Qx=-0.0062, Qy=-0.0092, Qz=0.9466).
Point A is a Global coordinate.
Now, Point A is my reference local coordinate axes
I have a second ...
- 21
0
votes
0
answers
25
views
Digital Signature with PoinF on mupdf Page
I have a signature which get drag good but I have problem with zoom functionality and rotate , bitmap can work good but I m working with Point F problem is Point F because mupdf accepting Point F
I ...
0
votes
1
answer
31
views
matplotlib display a tooltip when the mouse is over a point
How to display a tooltip with a specific information for each point in this program ? I found examples doing that on this forum, but it was not easy to reproduce for this example, with plt.scatter ...
- 81
3
votes
1
answer
58
views
matplotlib ellipse englobing points
How to find the ideal angle to place all the points in the ellipse ? I would like to create an ellipse which surrounds all the points on the graph, ellipse with the minimum size (it means that the ...
- 81
0
votes
1
answer
14
views
Why is st_join not returning a polygon for this point?
I'm trying to assign each snow station in my feature class from ArcGIS Online a district using sf::st_join.
All of the points in Dryden aren't getting a district and I cannot figure it out... they are ...
- 5,706
0
votes
1
answer
32
views
Unable to change pointBackgroundColor after initial configuration is done using Chart.js
I am using Chart.js version 4.3.x. I am having issues creating different color points on a line graph. All the entries I see on StackOverflow are older versions. It's still listed in the API
I have ...
0
votes
1
answer
53
views
Calculate distances from points to nearest edges of polygons
I have this list of lat/long coordinates (from Google maps).
tpts <- data.frame(lat = c(40.91947468397188, 39.13618031492076,
44.54912813480803, 38.55433576050368,
...
- 45
1
vote
1
answer
45
views
Modeling Point Processes with Covariates: Use of quadscheme in R
I am currently attempting to model fire outbreaks using precipitation as a covariate. Upon reading various suggestions, I came across the quadscheme function in R. According to the documentation, the ...
0
votes
0
answers
105
views
Can't export CATIA V5 intersection points' coordinates in Excel with VBA
I am new to CATIA VBA and am trying to export points coordinates in excel with this cited Macro I found online.
It works well until it gets to points in the shape of intersection in my Catia file.
...
- 1
0
votes
0
answers
20
views
deck.gl GeoJSON point layer not extruding
I have a GeoJSON layer in deck.gl which I'm trying to extrude based on the elevation property.
E.g.
{
"type": "Feature",
"geometry": {
...
- 11
0
votes
1
answer
34
views
MySQL 8 - All Parts of Spatial Index Must Be Null - But no nulls in column
I've added a POINT column to a rather large existing table. I had to set it null initially as required by MySQL. I then executed successfully:
update geoloc set geoPoint = ST_SRID( POINT( 0, 0 ), ...
1
vote
0
answers
21
views
Creating circular curve in D3 [duplicate]
EDIT: My question was closed and a similar question was suggested, but the accepted answer was some overly-complicated formula. However, I found a better answer to my question via a link to ...
- 439