Questions tagged [rotation]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0 votes
1 answer
12 views

Rotating cartopy orthographic projections [closed]

I need plotting a map in orthographic projection... but I need it rotated such that the longitude of the centered location projects at an angle (i.e. not vertically).
user avatar
  • 1
0 votes
1 answer
26 views

Vary symbol rotation to point towards the next point in a sequence using Arcade and ArcGIS Pro

I have created a 3D map in ArcGIS Pro that shows the flight path of a drone. I want to use arrows for the symbology that point in the direction of the flight path. Each observation includes elapsed ...
user avatar
  • 1
0 votes
0 answers
35 views

Camera rotation data from Google Earth Studio

The export of 3D tracking data from Google Earth Studio yields elements such as: {"position":{"x":-2670613.37050284,"y":-4274441.148932429,"z":3905186.373093354}...
user avatar
  • 1
1 vote
1 answer
32 views

How to rotate map extent differently on each page in map series?

I'm a beginner to ArcGIS Pro. For last few weeks, I've been working on creating a map series. So far, I've managed to nail down what needs to be done. However, I'm having difficulties with one ...
user avatar
1 vote
1 answer
123 views

Google Maps not being quite top-down in QGIS

I am quite new to QGIS, but am using it for utility mapping at work. I have added a google maps layer to my QGIS project via http://mt0.google.com/vt/lyrs=s&hl=en&x={x}&y={y}&z={z} and ...
user avatar
0 votes
0 answers
20 views

Qgis2threejs changing rotation point

I am new to QGis and have an issue with the QGis2threejs plugin. I am trying and searching already for some hours, but couldn't find an answer for this - I hope it's not something obvious. If yes, ...
user avatar
  • 1
3 votes
1 answer
86 views

Making marker label rotate with marker using QGIS

I have an arrow marker (svg) that I use for photo location and direction on maps. Under the arrow I want a label that is the number of the photo (photos by number are located elsewhere in a report). ...
user avatar
4 votes
0 answers
88 views

How to rotate labels with an expression in QGIS 3.x

I have a layer with lines, and I am trying to rotate some of their labels that are displayed at 270º to get them at 90º like the rest, but the expression is doing nothing. Even fixing the expression ...
user avatar
  • 343
1 vote
2 answers
108 views

Converting aspect/direction raster from geographic degrees to arithmetic radians

I have a raster/grid representing e.g. terrain aspect or flow direction, coded in geographic degrees (0-360°, clockwise from the north). I would like to convert it in arithmetic radians (0-2π, ...
user avatar
  • 31
0 votes
0 answers
17 views

Conflict between label rotation and label background in SLD Style

When I use rotation attribute and Graphic for label Background together in SLD Style, then SLD style ignores my rotation attribute and because of that positioning of labels is incorrect. EXAMPLE OF MY ...
user avatar
1 vote
1 answer
183 views

Affine transformation: rescaling alters the raster bounds?

I'm trying to rotate a raster around its center coordinates, rescaling the resolution by a factor. I expect the transformation to conserve the center pivot. However; it seems that after the rotation ...
user avatar
  • 133
1 vote
0 answers
52 views

Transforming raster with matrix

I would like to apply a similarity transformation matrix (potentially a homography matrix) on a valid raster (with proper CRS, resolution, bounds, width height, etc). The 1st image is the original ...
user avatar
  • 201
5 votes
1 answer
1k views

Rotating a set of points with an angle with rotation matrix: why is result "distorted"

What might be going wrong with my rotation of set of points as result look distorted? I have a set of points (X,Y). I calculate the mean (= "center of gravity") of them and subtract it from ...
user avatar
  • 287
2 votes
1 answer
211 views

Rotating polygon fills to align with lines in QGIS

I'm working with shapefiles of existing road surface markings, in QGIS. The shapefile with markings of road crossings (i.e. crosswalks or zebras) is of the polygon type. Hence I'm struggling how to ...
user avatar
  • 123
1 vote
0 answers
99 views

Rotation of raster image in atlas using QGIS [closed]

I am currently dealing with a mind-numbing problem. I am creating an atlas that has photos as a part of it. The images are loaded through an attribute with relative link. Everything loads just fine ...
user avatar
1 vote
1 answer
854 views

Rotating raster using Python [closed]

I am trying to rotate a DEM raster (NetCDF file) using Python language, but there is still no progress. I have tried GDAL Python but not so much information in the document about rotation. Do you know ...
user avatar
  • 57
0 votes
0 answers
41 views

Solved: QGIS 3.16.6 - Rotating symbols together with map in Layout Manager

QGIS 3.16.6 Hannover I have a project where a points layer with font markers are rotated in a certain way (based on a field value). In my print layouts I need to rotate the map (by "Map rotation&...
user avatar
3 votes
0 answers
37 views

East up projection

I have tried to find a projection with east up, instead of the traditional north up, but haven’t been able to. Closest I can come is south up. Basically, I want a Transverse Mercator using the zero ...
user avatar
  • 131
0 votes
0 answers
58 views

Some isolated point symbols not rotating while rest do using QGIS

I'm trying to rotate some svg geology structure symbols in QGIS, using point data originally from a geoJSON file which I converted to geopackage. I used the expression "attitude_strike"-90 ...
user avatar
1 vote
1 answer
105 views

Symbol Rotation for all features along line in ArcGIS Pro

I have a waterline with accesories set along the pipes and I would like to rotate the symbols towards the pipe direction (Paralel, perpendicular, etc Depending on the fitting or device type). For that,...
user avatar
  • 591