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Questions tagged [mbtiles]

A format for storing map tiles used by the Tilemill map design package

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48 views

QGIS 3.4 - create mbtiles from QGIS server

We are trying to develop a workflow to generate .mbtiles (for offline tiled map viewing) from a QGIS project. A few years back, in QGIS 2.4, we went with QGIS -> multiple tiffs -> multiple GeoTIFFs ->...
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1answer
19 views

Fill mbtiles with hatch instead of single colour

I'm using tileserver-gl to serve tiles. At the moment I am using fill-color to fill with one colour. "fill-color": "rgba(230, 36, 0, 1)", But now I need to fill with stripes, e.g rgba(230, 36, 0, 1),...
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24 views

Extracting polygons from mbtiles

Currently, one can extract features within a bounding box from an mbtiles file using tilelive-copy. However there is no way to extract features within a polygon from an mbtiles file. The mbtiles-...
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1answer
46 views

mbtiles-extracts does not work with my geojson

I am working with the mbtiles-extracts library: https://github.com/mapbox/mbtiles-extracts. Given an mbtiles file and a geojson, the library extracts mbtiles cutouts of the polygons in the geojson. ...
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1answer
31 views

GDAL/BUILD can't get result files Geojson to mbtiles

i try to 2.55gb of GeoJson (maybe 200 over layers in one file) to vector Mbtiles, but fail to create .mbtiles. so i try convert each layers(.shp) to geojson(over 200 files), then create each ....
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1answer
35 views

MbTiles is not shown at a specific scale in QGIS 3.2

I've created MbTiles with gdal_translate in the OSGeo4W Shell. The workflow was at follows: convert jp2 files to geotiff with gdal_translate create a Virtual Raster for all raster files (about 1000)...
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35 views

How to style with mapbox a custom mbtile?

I have uploaded in my tile server a mbtile which I have created from a shapefile. I am trying to display this using the mapbox style but I am not sure what parameters to pass in the source-layer The ...
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27 views

vector .mbtiles merging as grid structure from tilemill export

GIPHY Link for visual troubleshooting I have been using Tilemill .mbtiles exports as 1 degree bounded grids with uniform 5-17 zoom levels. I'm able to run the following merge tutorials, but each with ...
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1answer
61 views

Black box around raster layer retreieved from Mapbox in ArcGIS online

I manage a mapping system for the Pine Ridge Reservation in South Dakota and am trying to retrieve a raster layer but I keep getting this expanding black background/box. When I open the mbtiles file ...
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1answer
115 views

How to get vector tiles to self-host

The question Self-hosting Mapbox vector tiles pointed to the ability to self-host MBTiles formatted tiles (an open specification, the MB is not related to Mapbox I don't think). The answers to the ...
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40 views

TileStache serving vector MBTiles

Is this possible? I have D/L vector .MBtiles files from openmaptiles and want to serve them to leaflet via tilestache. This is all in hopes of saving disk space and bandwidth over server straight up ...
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22 views

Getting static .pngs from mbtiles file or other sources

My nomenclature may be astray because mapping and GIS is not my domain. We need to be able to serve tiles locally in a structure lik the folder example provided here: https://www.maptiler.com/how-to/...
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3answers
177 views

Directly generate XYZ tiles from GeoJSON?

I would like to directly generate XYZ (=raster) tiles from a ~20 GB large GeoJSON file. This is way too much for QGIS Tiler. As another trick I've generated vector MBTiles from the GeoJSON, but sadly ...
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1answer
248 views

How I can convert mbtiles to shapefiles

I downloaded from OpenStreetMap country victor data with (mbtiles) format from this website: Openmaptiles I need to know how I can convert this file to shapefiles so I can use it in ArcMap.
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25 views

Does GDALWarp not support writing MBTiles? [duplicate]

I'm trying to create MBTiles from GeoTIFF datasets (UTM33 projection). I have tried the following command gdalwarp -of MBTiles -t_srs EPSG:3857 -co "QUALITY=80" tiffs\*.tif dataset.mbtiles The ...
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1answer
239 views

Serving MBtiles for Cesium consumption

I am trying to create custom mbtile for Cesium consumption. I was able to create a mbtiles file in QGIS (zoom 0 to 16) using the QTiles plug-in. I tested the generated mbtiles file using mbviewer ...
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39 views

Geotiff based mbtiles generation using Geoserver WPS process

When I tried to generate a mbtile using wps request builder, I am getting the following error: "Feature not available." But the particular layer is in the form of geotiff and came to know that the ...
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1answer
57 views

reprojecting .MBTILES to WGS

I have a huge ECW file that I clipped (qgis>clipper) to smaller GeoTiff and reprojected it(qgis>warp) to WGS 84 and then converted it (qgis>translate) to MBTILES but! The MBTILES file came out at ...
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47 views

Mbtiles not visible in geoodk app

I generated a mbtiles using wms process and wps process of geoserver. The mbtiles were generated successfully. I used coordinate system as 900913. Then I opened the geoodk android app and selected ...
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174 views

How do I overlay `.mbtiles` tiles on my Google Maps Object?

I have a Linode server where I'd like to upload custom-tiles-that-cover-USA-only.mbtiles. I also have script.js on the server, which has this basic code for loading a Google Maps object and putting it ...
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2answers
93 views

TileMap: How to convert MBTiles to RMaps SQLite?

These two map formats look very similar (based on SQLite and Tiled Maps). I am looking for method to convert maps from mbtiles to RMaps SQLite and vice versa without quality lost.
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99 views

How to create one .mbtiles from thousands of GeoTIFFs?

I have about 7000 of Geotiffs (3600x2400px each). I want to make a single .mbtiles file from them. Can you tell me, how can I do it?
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34 views

GWC SQLite Plugin generating tiles perfomance issue

I've installed GWC SQLite Plugin for GeoServer to generate cache within MBTiles Blob Store. But tiles generating performance is significantly slower (~5 times) than default File Blob Store. It makes ...
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1answer
131 views

Serving tiles from mbtiles

I've used tilemill to style my shapefiles and export it as mbtiles file. The intention is to run the map application offline. What's the best way to serve the tiles from the .mbtiles file to ...
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2answers
156 views

Visualize MbTiles database

Imagine having a MbTiles database like the one you can download here Is there a way to quickly visualize the tiles on a map? Such as an online tool, QGIS PlugIn, ... If I get a completly unknown ...
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0answers
75 views

Raster clipper is giving negative coordinates in QGIS?

I have an ECW file that I want to clip and to convert to MBTILES. It's on ITM CRS, and when I use clipper on QGIS the output is in the same coordinates but negative! So 250000, 750000 becomes -250000,-...
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0answers
88 views

How to achieve proper alpha blending using GDAL command line tools only

With only using GDAL command line tools is it possible to avoid those white borders around edges of features? I am using gdal_translate to convert vector PDF to raster mbtiles (OGR is not recognizing ...
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0answers
29 views

Displaying Dynamic Labels with TextSymbolizer in Tilemill?

How can i make labels placement displayed more dynamic on the map canvas so that when i pan wherever i want on the map, the information labeled will keep following as long as the polygon boundary ...
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0answers
50 views

Tilemill (tileoven) Postgis plugin: Null Connection and subsequent other errors

I am trying to build an entirely Postgis tilemill project aimed at generating state-specific (i.e. Pennsylvania) .mbtile layers. Many of these layers are quite large national datasets that are ...
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0answers
97 views

How to generate metatiles for use with tapalcatl

I'm investigating using tapalcatl-py to serve vector tiles on AWS Lambda infrastructure. Unlike other tile servers, it does not seem to use .mbtiles files directly, instead using "metatiles". The ...
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2answers
182 views

MBTiles with 512x512 pixel tiles?

I have some z/x/y.png map tiles. While in the old days tiles were 256x256 pixels, nowadays it is not unusual to have images referencing the same extents in higher resolution (sometimes called "retina" ...
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2answers
160 views

Geoserver: Can't add a JPG MBTiles file

I have an MBTiles map that is created by MOBAC, its tile format is JPG. I'm trying to add this map as an MBTiles store to Geoserver, but I'm receiving the following error when I'm clicking "Save" the ...
2
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1answer
440 views

Joining several raster .mbtiles?

I have several .mbtiles with no (or little) overlapping areas and I would like to merge them into one file in order to be able to serve them more easily. I'm looking for a command like tool that can ...
6
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1answer
892 views

QGIS Project to MBTILES / SLIPPY MAPS

Assuming you have 20+ Qgis projects each with dozens of layers: Background: Web Map Tiles, Features: Millions of Polygons & Points Features are labeled, labels are never overlapping with each ...
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1answer
804 views

Alternative to Tippecanoe for generating Mapbox vector tiles on command-line

Tippecanoe is the tool I always use for converting Shapefiles/GeoJSONs to Mapbox vector tiles in PBF format, for rendering in Mapbox-GL-JS. But it doesn't seem ideal: its primary use case seems to be ...
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2answers
640 views

Create MBTiles from geojson in raster format

I am trying to create raster file in the Mbtiles format. I tried , $ gdal_rasterize -ot Byte -burn 255 -burn 0 -burn 0 -ts 4950 4090 -of MBTiles station.geojson station.mbtiles I'm using, $...
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1answer
652 views

GDAL convert tif to MBTILES

I have a tiff file and I'd like to convert it to mbtiles using GDAL 2.2.2, compiled with sqlite3. The first command seems to work : gdal_translate -of mbtiles 000-2017-0915-6528-L93-0M20-E100.tif ...
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1answer
78 views

tippocanoe feature filter not working

I use tippocanoe to build Mapbox Vector Tiles from GEOJSON features but can't get the filter to work. I use a geojson file which contains millions of features and want to filter them for different ...
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0answers
330 views

Mapbox Android SDK with Raster Tile Layer or mbTiles

Is it possible to add a raster TileLayer or mbTiles file as basemap of Android SDK? I do not want to use Mapbox Maps. I need to replace it with custom map with tile format or mbTiles. After Android ...
2
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1answer
248 views

Combining vector and raster tiles in mbtiles file?

I have 4 mbtiles files.. OSM Streets for the State of Ohio (vector) Hillshading for the State of Ohio (raster) Contours for the State of Ohio (vector) Custom layer I imported from a Shapefile ...
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0answers
56 views

Tile Mill error MBTiles: “out of bounds geographic extent”

I'm trying to make MBTiles using Tile Mill. The data source is a geotiff exported from ArcMap Desktop 10.5 from a map document in the Web Mercator WGS84 Coordinate Reference system. Tile Mill keeps ...
2
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2answers
281 views

Creating vector MbTile file from source of lat / long points?

I need to create a vector mbTile, not a raster one, to be compatible with the application that uses it. I have a postgres database that has many rows, each one representing an item with a lat and ...
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1answer
335 views

Tileserver-gl getting started procedure

I've followed instructions in tileserver-gl github page and successfully install tileservre-gl, I mean npm command finished without error and all packages were downloaded. zurich_switzerland file is ...
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5answers
2k views

Showing offline map downloaded from openmaptiles.com with OpenLayers?

I've downloaded .mbtiles file from https://openmaptiles.com/downloads and want to show the map in localhost. I've used following code but it did not show anything. <!DOCTYPE html> <html lang=...
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1answer
408 views

get .osm file from .mbtiles file

I need to merge data from an OSM map with some other data (tiles) I get from a tileserver. I can import and display both layers well in QGIS and all zoom levels work fine. Now, I would like to export ...
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0answers
90 views

Python, GDAL2 translate and MbTiles options

I try to apply this answer : Choose what zoomlevel to read from for mbtiles file in GDAL to a gdal call from python (witout using os.system() / subprocess.call() ) but i can't find how i should add ...
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1answer
293 views

Clustering from MVT in OpenLayers 4?

How to write OpenLayers code to create clusters from MVT (using 100k points)? Because MVT file format saves disk space (90 % less than GeoJSON) and requires only 50 % RAM of browser. Class ...
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1answer
197 views

OpenLayers.Layer.XYZ not referencing tiles correctly

I have tiles stored here: ../CO_054/MtViewBaseMap/MtViewBaseTiles in the order : C:\Program Files (x86)\GeoServer 2.10.3\webapps\CO_054\MtViewBaseMap\MtViewBaseTiles\0\0\0.png I'm using this to ...
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1answer
477 views

Difference of Mapzen Vector Tiles (mvt) to pbf extracted from .mbtiles

I was wondering what is the difference between a mvt tile and a pbf extracted from a .mbtiles container using mbutil? Mvt is in pbf as well. The pbf is supposed to be a vector tile as well. They are ...
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1answer
263 views

How to use osm.pbf with tilestache?

I have a Raspberry Pi 3 moving around in my city. It shows information on a monitor via hdmi. Now it should also display a map of the current position. The Pi has no connection to the internet and ...