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5.080 coordinate-system questions.

I want to do a conversion from WCG to UTM for my 172 Raster. I can't use normal batch because I can't re-arrange again the order of raster in the Table of Content. Because the result is a random name ...

I have a CSV file containing a list of census block group data numbers. Is there a way to process them quickly to create geopoints to map? I want to overlay this information on QGIS with the block ...

I am trying to transform points taken from Google maps (as latitude and longitude) to Irish Grid TM65 using the spTransform in R, and I'm confused on something. Everything I find on the net tells me ...

I collected a series of images using an UAV. Each picture is only georefence at the true centroid, so if one tries to open that image into ArcMap (for example) the picture is not going to show up in ...

I am new to looking up coordinates, etc. However, I have some coordinates that I want to look for, but they are in MGA. I am wanting to look up these coordinates on Google Earth and then try and ...

I have lots of layers involving output areas and buildings in a city, and a shaky grasp of what CRSs are. Basically, I feel like I've clicked the default OSGB 1936 British National Grid at every ...

What is the best coordinate system to use to map IJmuiden in the Netherlands with ArcMap?

I read several similar question but I yet have open questions. I am fairly new to GIS and I think that another question on this topic will help others as well. I hope we can find a nice answer, that ...

What I would like to check is if the raster layer and feature layer have the same projection. Code developed so far: public void SpatialReferencEquality() { var rasterLayer = ((ILayer)comboBox1....

I have a geographical (longitude/Latitude) coordinates and i want to Convert it to UTM. 11° 13' 47.034 N , 125° 1' 30.492" E Can anyone help me?

I am trying to find a means to implement the new Equal Earth projection (http://shadedrelief.com/ee_proj/) into ArcGIS Desktop (for my contractors to use in our products) - has anyone made progress on ...

I have a WMTS service URL, which gives me three layers in projection - WGS84_Pseudo-Mercator (tileMatrixSet). It's very easy to add them using this guide -> https://openlayers.org/en/latest/examples/...

When I do this in JavaScript, using OpenLayers 3, it works: ol.proj.transform([153.47, -28.11], 'EPSG:4326', 'EPSG:3857'); I realize that this is because OpenLayers already knows both ...

I've downloaded a raster with temperature projections by the Hadley Center (CIMP5) from here. It comes as a NetCDF file that I loaded onto QGIS 3.2.1. I then overlayed a shapefile with the borders of ...

I would like to identify two types of raster alignment (assuming SRS is the same), but I am unsure of the correct terminology for these (or whether there is even a 'standard')? First, there is 'pixel ...

I have created two georeferenced orthomosaics using dronemade images. I used OpenDroneMap and Pix4D for that and I used the same source images for both. I thought that if I used the same images, the ...

I uploaded a polygon layer in EPSG 25830, called 'parcels'. I know that the geometries are reprojected and the dataset has two geometry columns: 'the_geom' in EPSG 4326 'the_geom_webmercator' in ...

I am trying to display an ArcGIS Map on my webpage. Whenever I try to use the 'extent' Attribute next to the 'center' and 'zoom' Attributes, I get the following error: GET https://js.arcgis.com/4.8/...

I have a list of coordinates from Kenya. The coordinates were recorded in old survey maps using Cassini-Soldner Projection, with Clarke 1858 Datum. The approximate geographic coordinates (WGS84) of ...

today I discovered this library, but after trying to convert coordinates from one to other system find out that there is some calculation error. I googled possible solutions for this problem, but ...

Most public offices in Lebanon give their data out as Esri shapefiles, with a strange non-standard projection, making it very difficult to use with any data from other sources, including any data in ...

I have a map with three layers: "Dorset Points", point shapefile "Counties...", polygon shapefile "Kilwood Park", raster I'm trying to project all three layers onto WGS 84. The project CRS is set as ...

When I started building a database in Midvatten I followed the tutorial: https://github.com/jkall/qgis-midvatten-plugin/wiki/Tutorial This tutorial suggests for setting up a new database: "When ...

I have an Esri shapefile with following in the .prj file (broken into multiple lines for comprehension): PROJCS[ "SGL_Stereo", GEOGCS[ "GCS_SGL_GEO", DATUM[ "D_SGL", SPHEROID["...

Problem Statement: I am working on the project where machines are sending huge amount of lat/long data. Now I am drawing multiple days data on a map, it takes too much time to draw complete data on ...

I have a CSV where each row contains 3 sets of coordinates in EPSG 32611 (UTM). I'd like to add columns that contain the coordinates in lat/long (EPSG 4326) also. So, columns H&I would be cols. B&...

I've been looking at MapTiler for the logic on how to render an image as tiles on a (Google) map. Instead of storing the single tiles locally in a folder structure I want to use Djatoka. I'm able to ...

I am new to GIS. I had a grib format data file and it's coordinate system shown below. I want to project it to WGS84, however, the datum of original file is unknown. I know I need to provide the datum ...

I apologize for posting yet-another-gis-novice's confusion about CRSs, but I have researched the issue and am surprised by what I'm seeing. In simplest form, I open a new project set On-the-fly (OTF)...

I have a series of images (.tiff) that are only georeference at the true centroid of the picture. I have calculated the missing coordinates (top right, top left, bottom right and bottom left) in the X ...

I have a topo map which I want to georeference into Deir ez Zor / Levant Stereographic (EPSG:22780) and then transform into WGS 84/UTM zone 36N (EPSG:32636). My goal is have as little divergence to ...

I have a world map in correct Longitudes from -180° to 180°. Additionally, I have a shapefile of data from South America, which shows at 290° instead of -70°. How can I reproject it using QGIS?

I have two layers open. One is a Natural Earth ocean layer, the other an output from an NOAA computer forecast model. The forecast model is misplaced to the east as seen in this image. QGIS knows: ...

There is a new accurate projection for world maps ► Equal Earth. I know its proj4 but I can't add it in QGIS (see below). Does it need some kind of QGIS update?

In How Create Fishnet works from the ArcGIS Help it says: Calculating a value for the y-axis coordinate If you know the angle of rotation, you can compute a value for the Y-Axis Coordinate parameter ...

I am using QGIS 2.18. Is there a way to enable the 'on the fly' transformation project setting from the python console?

The SRID metadata is showed by, e.g., this web page: Definition: Well Known Text (WKT) PROJCS["UTM Zone 24, Northern Hemisphere", GEOGCS["GRS 1980(IUGG, 1980)", DATUM["...

Both the base map and the table imported have been put to same coordinate system. Is only showing a single point at a wrong location for all points. When I click "identify" for the single point it ...

I am trying to reproject a raster image from 3857 to 27700 using QGIS 2.18.2 Las Palmas. I loaded the OpenLayers Bing Maps Aerial (3857) and zoomed to my site, then saved the map as an image (TIFF). ...

I have a set of CSV files containing lat-long values for certain land cover classes. Long Lat 80.1 23.0 80.2 23.1 80.3 23.2 80.4 23.3 ... From this point on, I need to generate a TIFF file ...

using SELECT Find_SRID('public', 'myTable', 'myColumn'); I get zero as the result, what does it mean?

I have a coordinate system in coal grid which is exclusively for coalfields of India in QGIS. I want to transfer it from the coal grid to UTM. I have .prj file of coal grid, But I don't know how ...

I'm confused about the following basic points: Do lat/long points have a projection or are they projection agnostic? Do these points live in a sphere or a plane? I understand that projections are ...

I have a project with C# that contains a CEFSharp viewer showing a webpage with a map that I've created.I'm trying to add a marker in the map sending the parameters from C# to a function in the ...

Disclaimer: This is a duplicate of this, a question without an answer. This is not, however, a duplicate of this, as it is a different error. I have a LAS file projected in EPSG:32636, and I need to ...

I am trying to use this lightning data set. https://www.ncei.noaa.gov/thredds/dodsC/lightning/countPerYear_Aggregation.ncml.html i do not understand the coordiante system which was used in generating ...

I'm having a problem with projectRaster on a raster brick in WGS84 to a projected coordinate system in R. I have obtained some oceanographic data in netCDF format from the Copernicus Marine ...

My shapefile fails to import into Google Earth Pro. Is the map projection of my shapefile to blame? When I heard Google Earth Pro was now free I thought it might be a good tool for non-GIS people to ...

I have created polygons with CRS = UTM (see here), which I need to transform to latitude/longitude. Some of my polygons cross the dateline, which causes the transformation to create a polygon that ...

I want know how i can convert the latitude and the longitude coordinates of a rectangle in the Cartesian coordinates, so I can store them in a geometry field using postgis.

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