Questions tagged [convert]
"Convert" usually tags questions where a change of physical file format or of coordinate representation is needed.
1,400
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In ArcGIS I want to convert a multipart line Feature class into individual .kml files based on a particular attribute table
In ArcGIS I have a drainage network features class which I split into grids using fishnet grid template and now I have drainage network sliced into fishnet grids. It has one of its attributes ...
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Image too large to export as table from GEE
I have multiple images that I am processing and would like to then export their values as a CSV table.
All the following code is available and should be easily reproducible:
var age = ee.Image('users/...
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Google Earth Engine - Convert large Image into FeatureCollection to export to CSV
I have a large Image in Google Earth Engine that I would like to export as CSV. However, due to its size, I am having a hard time converting it to FeatureCollection to make the export, and I don't ...
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Exporting GeoPDF to GeoTIFF alters resulting TIFF in Pro and GDAL
I have a number of 24k USGS topo maps downloaded from the National Map. I want to convert these GeoPDFs to GeoTIFFs and clip them to remove the collars. When I execute the conversions using the ...
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Is there a way, in QGIS, with an expression, to convert a color to hexadecimal value?
Is there a way, in QGIS, with an expression, to convert a color to hexadecimal value?
Or eventually to convert an integer to hexadecimal
like
to_hex(255) → FF
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QGIS Convert Polygon ZM to Polygon
QGIS Convert Polygon ZM to Polygon
Received files that have Shape > PolygonZM I need to attach to Polygon. QGIS: Geometry >< Polygon (MultiPolygonZ)
I managed to get it to Geometry >>&...
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Error when trying to convert lyr to qml
I am trying to convert a lyr file created for ArcGIS to qml in order to use it in QGIS. I installed the SLYR Community Edition Plugin version 5.0.0 in QGIS version 3.28.8-Firenze, provided the input ...
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TAB file can't be saved in EPSG:3414 using QGIS
In QGIS 3.22.8 I am trying to convert the file from SHP to TAB. Shapefile has clearly defined CRS: EPSG:3414 - SVY21 / Singapore TM.
When I save it as TAB (CRS defined as well):
I am getting a TAB ...
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Converting input polygon to GeoDataFrame in Python
I am in the process of developing a plugin for QGIS and I need to convert an input vector layer (containing a polygon) into GeoDataFrame. The input layer is imported like this:
input_Area = self.dlg....
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Working on a manual NTv2 bilinear interpolation
I asked this on the Math Exchange, but I figured I'd also post it in here to see if I could get some insight from some GIS folks. I think it is a math problem, but maybe my process is wrong. Any ...
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WKT Conversion: Object: Error in executing tool
I have a script below where I am trying to convert a CSV of a WKT polygons that I would like to export out into a shapefile and keep getting the following error on line 21 with: arcpy.management....
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Converting XYZ tile request to govmap.gov.il requset which use EPSG:2039
How to convert tile (x,y) as is the case with Google Maps, which is based on a regular Mercator.
To columns and rows for the govmap website that the coordinates are Israel Transverse Mercator (ITM)
...
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QGIS: Raster to Vector using Conversion tool but layer does not get created
I'm trying to convert a raster image into vectors so i can import them into Illustrator later. Using the conversion tool seems to be quite straight forward in every tutorial, however it does not work ...
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Method or source to quantitatively compare a Mercator projection to a Lambert Conic Conformal projection
There are many oyster boats where I live. The boaters are being fined for encroaching “supposedly” on off-limits oyster beds. The natural resource people are using information from the conic ...
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Convert "Parquet" file format to CSV and Polygon shapefile to open in ArcGIS Pro
I have a community boundary parquet file format from https://overturemaps.org/ website. I need to convert the "Parquet" file format to CSV and the polygon shapefile to open in ArcGIS Pro.
Do ...
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Finding out date format in the list of house numbers in QGIS
In my dataset, the data which contains house numbers are converted to date format in QGIS. Is there any script or tool to identify and convert them to normal format?
E.g. Case:
Actual Door No format ...
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How to convert a .CSV file to a RINEX file for post-processing?
I will preface this by saying i'm not 100% sure this is the right stack exchange to ask this on and i'm completely out of my depths here with the work i'm trying to do but alas i will proceed.
Field ...
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Issues when inserting QLR file (created from an LYR file) into QGIS
I hope someone can help. I have checked a similar question on this issue here: Problem when inserting a QLR file in QGIS However the fixes there either don't work for me or I am doing something wrong.
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Converting from EPSG:4326-WGS84 to EPSG:4328 - WGS 84 (geocentric) causes shapefile to disappear
I need all of my shapefiles to use a projection that measures in meters before I convert them to raster, but wanted to choose a projection that will not cause compatibility issues in the future when ...
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Converting GPKG to GDB-Feature Class with gdal.VectorTranslate [closed]
I am trying to convert a geopackage (GPKG) to a ESRI GDB feature class using gdal.VectorTranslate(). My code is like:
translate_options = gdal.VectorTranslateOptions(format="OpenFileGDB", ...
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How can I convert a GML with multiple layers to a GeoJSON and store layer name in FeatureType property?
I have a GML file that has multiple layers and I want to convert it to GeoJSON. Apparently, GeoJSON cannot handle multiple layers explicitly. Thus, I want to store the layer name in a property called ...
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Conversion of JPEG with JSON coordinates into a GeoTIFF
I have a JSON file that contains 1000 sets of coordinates that relate to 1000 different/separate JPEGs.
How do I go about incorporating the coordinates into the JEPG to create the georeferenced JPEG, ...
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How to clip raster image and convert to XML file?
I've tried to clip raster images with different software such as ENVI to keep metadata files and it was done successfully.
After this step, I want to convert the clipped image to XML file. in order to ...
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50
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Unreadable text when converting .SHP to .CSV
I am trying to convert .SHP file to .CSV using ogr2ogr in QGIS and I also have all the associated files related to the .SHP files. The text in the .SHP file is in Ukrainian and after the conversion, ...
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OSM conversion to SQLite - "Non closed ring detected."
For years I have pulled Open StreetMap datasets from Geofabrik and converted them to SQLite for use within QGIS. Until now, I've had no problem using the following in the OSGeo4W Shell window:
ogr2ogr ...
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188
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Converting vector tiles to shapefiles
I am relatively new to QGIS and I am not familiar with a lot of the ability and tools the program has.
I got a vector tile URL from a website about the Austrian soil rating.
https://bodenkarte.at/data/...
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Converted IFC data format (from nwd) in ArcGIS Pro is not visible
I have received a nwd 3D Model from a client which needs to be visualized in ArcGIS. I informed myself that this data needs to be converted in any CAD formats (DWG, IFC) to be able to be seen in ...
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Trying to convert a DEM to a PCRaster and save it as .map getting the error -The following layers were not correctly generated-
I use QGIS Version 3.28.2 but tested it also with Version 3.28.4
If I use the PCRaster tool "Convert to PCRaster Format" and save the file as temporary layer it works. But I can't save this ...
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CADD conversion to shapefile, unable to open
I received a shapefile (which was not zipped and maybe that is the issue it came in the email as just a .shp etc.) which I threw into a folder.
This data was a CADD file not sure if it was ...
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ArcPy conversion: use SQL filter when converting data?
In a standalone Python script, I want to use arcpy.conversion.ExportCAD to convert a PostgreSQL table to a .dwg file. However, I don't want to convert the entire table, just a small geographical part ...
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Converting OSM or PBF file to shapefile
I'm trying to get some OpenStreetMap data into the ESRI ecosystem. I've been using geofabrik.de to download the data. I tried using QGIS to convert, but it must have a field or size limit, because it ...
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Export CAD Layer Descriptions as attribute data in SHP format?
When exporting vector data from a CAD file (using Map3D), is anyone aware of a way to include the layer description? There seems to be a way to get all the other fields - lineweight, colour etc - but ...
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Convert WRF NetCDF to TIFF
I have a NetCDF file, output of a WRF model, which contains a time series of some variables. You can download it here (Warning: 7GB download). Here is the gdalinfo output:
Driver: netCDF/Network ...
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Converting point data to raster layer using QGIS
I have a point dataset with Eastings and Northings in meters, each point regularly spaced at 1000 m apart with a value representing mean wind speed in that km squared. I want to convert this file to a ...
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Convert OSM XML file to GeoJSON yields nothing
I am very new to the map making world and I am trying to extract a body of water using OpenStreetMap, convert the XML file to a GeoJSON file so that I can upload it to Datawrapper.
This is the file I ...
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Converting SLD to CPT
I have different DEM data I want to publish with GeoServer using SLD files for styling. No problem so far, I created the files in QGIS and can use them for the WMS.
But additionally I would like to ...
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Shapefile to img conversion tool
I've been looking for a tool to convert shapefiles to img files (for eventual use in a Garmin GPS device). Any idea of how to perform such conversion or of any tools that can do that?
I'm using QGIS.
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ArcGIS Pro: Convert Multipatch Shapes to 3D-Polylines
Multipatch shapes which represent tubes should be converted to a 3D-polyline which will represent the the trajectory of the tubes (i.e. the center of the rings which build the tube). The tubes are ...
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Exporting Shapefile as KML with polygons and labels in QGIS [duplicate]
The link Previous answer does not work with this file. As the file I was exporting was a clipped file I tried using the original file but with same result, polygons but no labels. It is a public ...
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Convert a shapefile to KML whilst retaining each polygon label in QGIS
I have a publicly available shapefile that shows tree species in all the National Resources Wales forests. I have clipped the file to the single forest of interest with the species as Label. This ...
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Removing title before attributes in Google Earth Pro
How can I remove the repetition of the title in the attribute table of Google Earth Pro?
I converted a XLSX file into a CSV. Then I put the CSV in QGIS and converted into KML. The KML I imported in ...
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Converting coordinates from meters to degrees in OpenLayers?
There are coordinates:
const coordinates = feature.getGeometry().getCoordinates(); // [6133089.722279472, 6765816.347945557, 100.7113838]
How to convert them into degree?
I have tried this:
export ...
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270
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Replace single and double quotes with QGIS expressions
I have a dataset containing special characters ' and ". I want to replace them with nothing. I tried to replace them with the replace function but it shows some error. Is there any other ...
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Exporting as JPEG with the same boundary
I want to export without adding those white zones. Original images, which shapefile created from, width/height value is 7062/9307, I use these numbers as exported image size. In my mind expected ...
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Identify and Seperate Special charcters in to other column [duplicate]
My dataset contains special characters. I want to identify the data which contains only special characters and separate it into a new column.
List of special characters :
`~!@#$%^&*_{}[]<>?/
...
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Negative Easting while converting long/lat to UTM zone
I have a dataset of some points in python which have longitude and latitude for each of them. Because they are located in different UTM zones, when I want to convert them to UTM, I will get some ...
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How to convert building height shp polygon data into raster for use in viewsheds?
I've got data showing the max building height for a suburban area, I'd like to incorporate this height data into my DSM (topographic data from OSM).
This is what my shp looks like (colour coded per ...
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How to convert 8 figures grid into easting and northing coordinates
I am using QGIS 3.10.3. I have an excel file containing some coordinates that looks like 8 figure grid. I would like to compare these coordinates with the start and end of the roads layer (Easting, ...
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Convert HMTL Maps to GeoJSON/JSON data
I have an HTML file here, but I don't know how to extract the coordinate data into a GeoJSON or shapefile. Is there a quick way to get it? Link : https://codeshare.io/DZEwnO
...
function myMap() {
....
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How do I convert .tfw (topographical maps) files either PDF, JPEG or PSD
How do I convert .tfw (topographical maps) files either PDF, JPEG or PSD on a Mac?
The files are South African topo maps that were originally on a DVD. Files are now saved as per this example - ...
