A collection of image files each containing a section of a map, or remote sensing scene.

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9 views

Using Stamen toner-lines tiles as ArcMap base map?

Is it possible to use stamen toner-lines tiles as a base map in ArcMap? If so, how are they added as a base map? Several Stamen maps are available through ArcGIS Online, though not the toner-lines ...
1
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1answer
17 views

Generate a map image file from tiles and features

I am looking for a way to generate images (e.g. png) from a tile source with features added on top of the map, without user interaction or requiring a browser. Currently, I am able to create a ...
0
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1answer
15 views

Confirm Connect WMS Feed

We currently use Pitney Bowes Confirm Connect for our highways inspections. We are trying to use our own WMS feed instead of the default Bing Maps to allow us to have access to information such as ...
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1answer
10 views

tilestache url format

Documentation at http://tilestache.org/doc/#over-http says this is the format of requesting your tile /{layer name}/{zoom}/{column}/{row}.{extension} Now, my question is what column and row stand for?...
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1answer
23 views

OSM - tiles and .osm file

I'm working on mobile app and I want to use OSM as its free solution. Whats the purpose of application? User is geotargeted and the map like this: http://mc.bbbike.org/mc/ appears. No POI, buildings ...
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0answers
19 views

Geoprocessing operations with tile maps

I added a map from ArcGIS online in ArcMap. The map (named Crop Inventory 2015 (tiles)) has the following properties: Data Type: ArcGIS Map Service Connection: Internet Server: http://tiles....
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0answers
19 views

OSM - tiles and .osm file, Offline usage [duplicate]

I'm working on mobile app and I want to use OSM as its free solution. Whats the purpose of application? User is geotargeted and the map like this: http://mc.bbbike.org/mc/ appears. No POI, buildings ...
0
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1answer
12 views

`MapnikRasterizer` is giving an error (bad allocation) in FME

What could be the issue here. MapnikRasterizer is giving an error! MapnikRasterizer(MapnikFactory): Performing rasterization... MapnikRasterizer(MapnikFactory): Failed to rasterize data. The error ...
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1answer
125 views

How to load tiles from geopackage properly using OpenLayers3 and GeoPackage-JS

I am trying to load tiles from a geopackage (rivers.gpkg sample) using the latest version of OpenLayers3 and the GeoPackage JS library (Project-Link). My current try looks like this: As you can see ...
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0answers
42 views

Can I create tiles in Qgis and upload them to Arcgis Online

I have a large shapefile that I want to convert to tiles. Now I need to load those tiles up to Arcgis Online, but I only have Qgis 2.8 desktop--since I work on Linux. I know that Arcgis desktop can ...
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1answer
17 views

OpenLayers 2 error 404 tile not found

I have a bbox area of my county. I serving the OSM tiles (apache2) from a local disk using openlayers 2 XYZ scheme. How can I prevent loading non-existent files out of my bbox area? I have 8 zoom ...
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23 views

DWG to image tiles using FME

I need to make image tiles out of a DWG. I need them so I can use them as overlay on google maps. hopefully I can get them in this folder configuration: zoom_level/x_or_column/y_or_row.png or similar ...
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0answers
21 views

how to run multiple instances of tile server on a single machine?

I installed OSM tile server on Ubuntu 14.04. I followed instruction given here https://switch2osm.org/serving-tiles/manually-building-a-tile-server-14-04/ . I want to perform "vertical load balancing" ...
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0answers
9 views

gdal_retile for big mosaic file

I have some big mosaic files (about 3GB, 50k x 50k) and use gdal_retile.py to generate the pyramid tiles for geoserver. It takes very long time to generate all tiles (about one day in my computer). ...
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1answer
12 views

Is there a way to represent just the “data” footprint in a tile index?

Is there an easy way to get just the "data" footprint for a raster. I have 3 DEMs and a tile layer. I'll be using the tile layer for referencing tiles of contours and ultimately I want to flag tiles ...
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1answer
30 views

Geoserver tiles missing point labels that show up fine when serving as a single tile

Using Geoserver 2.8.2, I just loaded a new "address points" layer (shp files). I have a style I've used before, and perhaps this has happened in the past and I've not noticed, but with the custom ...
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0answers
18 views

MapBox, Tile Services, ArcMap, Tile Packages (tpks), App Studio, QtCreator, Offline App

I am knowledgeable with Esri products (10+ years) but have not utilized MapBox much. My organization is taking data from our SDE geodatabases, making it look lovely, and providing it back to us as a ...
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2answers
18 views

manually create the shp and properties files for geoserver pyramid file

I am using geoserver 2.8.2 under ubuntu 14.04 with the pyramid plugins. The pyramid tiles are generated by gdal_retile.py. GeoServer will generate some new shp files and property files when I import ...
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2answers
55 views

Need clarification on GeoServer Meta-tile

GeoServer WMS meta-tile is often recommended to be used to overcome problems such as: point symbols close to tile edges are cut labels are duplicated I just need some clarification here: WMS ...
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0answers
19 views

Cropping vector map into tiles with QGIS - how to get around shapefiles which have stray points on boundary of tiles?

I am trying to use QGIS to generate a set of tiles in Shapefile format from a vector coastline map. My script is correctly generating the 5x5 degree tiles I want, however a few tiles clearly have ...
1
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1answer
64 views

How to tranform MODIS tiles into lat/long?

I'm trying to get the vegetation index nearest to a particular lat/long. I'm getting the data from here which is 250-meter spatial resolution hdf file. The globally gridded projection is split in 36 (...
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0answers
47 views

Geoserver meta-tiling factors

I am trying to setup meta-tiling in Geoserver 2.8.0 (I can version up if necessary) in order to prevent multiple labels on polygons which span across tiles. I am using Leaflet (1.0 RC) on the client. ...
1
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1answer
74 views

Where to get world-map images for use in webglearth

I am using webglearth for a 3D earth globe. I already bought MapTiler, from the same makers. Now I am struggling with finding different world-map-images with the right projection. I need either WGS ...
2
votes
1answer
41 views

What is the correct tileInfo for MapBox basemaps in the ArcGIS JavaScript API (3.16)?

I'm trying to use a MapBox basemap in a JS API (3.16) app and they are using tiles that are 512px instead of the typical 256px. This causes the map to be one zoom level off and the labels and such ...
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0answers
30 views

Display only the created tiles of a layer from GeoWebCache using Geoserver and OpenLayers3

I'm using OpenLayer3 and Geoserver for my mapping needs. Now, I want to display layers exclusively from cache (only tiles that have been created in GeoWebCache). I have tried "ol.layer.Tile" with "...
2
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2answers
73 views

Open local Raster Tiles in QGIS

I have a local directory with a Raster Tile, downloaded with SAS Planet (I know about the license issues, its just a personal test). In Global Mapper I can load it directly from the directory using: ...
2
votes
1answer
131 views

Leaflet: Map tile request, hidden key/secret via proxy

I would like to request a Leaflet tilelayer without exposing my API key and secret. For example, using the UrtheCast API (but would apply to other similar APIs that embed api_key and api_secret in the ...
4
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0answers
58 views

Some characters in OpenStreetMap display as rectangles

I installed tileserver based on the instructions provided here for Ubuntu 14.04 using this approach . All fonts and Shapefiles were downloaded and installed from INSTALL.md. The tileserver works ...
10
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3answers
402 views

Export ArcGIS tiles data to any image format

I've a raster dataset in Cache/Mixed format in ArcGIS. I need to export this into a georeferenced tiff or any other raster image format in order to use it as base map in some other desktop based GIS ...
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0answers
26 views

Mapnik tiling speed help

I am working with a large series of jp2 files and need to mosaic and web map tile them. I would like to go form zoom 1-20. I am using mapnik to tile my images. Using gdalbuildvrt I was able to build ...
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0answers
58 views

Mapserver raster tiles have wrong colors on zoom

Displaying a raster via MapServer on OpenLayers-3 webmap. When zooming in, the resampling or something is behaving weirdly and the colors become very distorted. See image below, the bad tiles should ...
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1answer
47 views

Leaflet: Panes and Popups

I have a leaflet map with a circleMarker layer that has a popup. This works as expected. dotLayer = new L.geoJson(dots, { pointToLayer: function (feature, latlng) { return L.circleMarker(latlng,...
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0answers
43 views

Is disabling CORS on map tiles service security risk?

I would like to know what security issues or security risk would prevent disabling Cross-Origin Resource Sharing (CORS) on map tiles service. Most of public tiles services, such OSM, Google, Bing or ...
2
votes
0answers
31 views

QGIS Qtiles from EPSG 3395

I am having issues while converting my layer from 4326 to 3395. My Qtiles does not make tiles. I have a source mapinfo in 4326 with long, lat pairs. My goal is to show this on a maps.yandex (3395 ...
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0answers
34 views

Finding the Map-Tiles(z,x,y,tile_data) in a given Bounding box and zoom level

I have this information:For Ogun State Nigeria from http://www.maphill.com/nigeria/ogun/ South 6° 18' 6" N North 7° 59' 23" N West 2° 40' 6" E East 4° 34' 47" E I have map tiles @ different ...
1
vote
1answer
64 views

QTiles generating blank tiles on QGIS

I need to generate tiles from shape files (which contain contour lines) I've loaded into QGIS. I'm trying to use the QTiles plugin to generate these tiles, but when I run it, it only generates blank ...
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0answers
32 views

importing WMTS layer makes ArcMap 10.3 to crash

I am trying to access a WMTS using this URL from ArcMap 10.3. I was able to get the list of layers (see picture below), and the service is shown in the Catalog Window. Anyway, when I try to import it ...
2
votes
1answer
89 views

How to georeference a tile downloaded from Google Maps

I'm trying to georeference a set of image tiles downloaded from a Google Maps site. Based only on each image's Google Maps grid reference and zoom level, how can I calculate the real-world coordinates?...
1
vote
1answer
67 views

display local tiles with openlayers that are generated by maptiler from a (.tif) georeferenced image

im working on a mobile app and trying to use my locally stored tiles that i generate using maptiler software. after tiling my image.tif i got many folders of png images and two other files : ...
1
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1answer
27 views

polytiles.py not showing large areas of water with osm carto style

I've used polytiles.py with the old XML OSM style to generate tiles from the GB pbf and it worked fine. However, when I import the PBF into the db with the openstreetmap-carto style and use polytiles....
1
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1answer
29 views

Tilestrata XML error

I am trying to install Tilestrata on a DigitalOcean server. I already have it up and running on an AWS instance. But although I think I'm doing the same thing I did to install it on AWS, so far I have ...
1
vote
1answer
92 views

Creating tile server from geotiff

I'm developing a solution to serve a pan-tropical (and perhaps ultimately global) raster dataset to a cartoDB application. I'd prefer to stick to GDAL/open source tools if possible, but would be glad ...
1
vote
1answer
12 views

I got the tiles of a raster and I would like to create the original raster

I got the tiles of a map named txt 2x0x0.png 2x0x1.png ... 2x1x1.png 2x1x2.png ... 2x45x1.png 2x45x2.png The first part is the zoom, the second the row and the las the column number. Is it ...
1
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1answer
24 views

Creating maps with tile URL using GeoServer?

I am new to GeoServer, and I plan to create a proprietary map with tile URL. Will it possible to get the URL like this (http://c.tile.openstreetmap.org/${z}/${x}/${y}.png) from GeoServer? How do I ...
2
votes
1answer
42 views

Why are point-files cut at tiles-borders?

I'm placing a SVG in Tilemill via a point with lat and long. So far that works great but when the tile the point is located in ends, the image is not rendered. Is this a bug? Can I do something ...
1
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0answers
47 views

How to build OpenSeaMap/renderer on ubuntu 14.04? [closed]

I have set up a tile server on ubuntu 14.04, downloaded the openstreetmap-carto style and compliled it with carto. Then I customized the renderd.conf file like this: [renderd] socketname=/var/run/...
1
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0answers
23 views

Why there is a shif in MODIS coordinate (compared with Landsat/google earth image) after mosaicing and subsetiing the study area?

I am facing some difficulties in processing MODIS data set. To have MODIS data over my study area, I need to mosaic two tiles of MODIS (h29 v12 and h30 v12). I have used the MRT tool by NASA (the ...
0
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0answers
86 views

Geoserver (gwc) does not generate cache

My problem is that my geoserver geowebcache (on windows server 2012) cannot run the task and create tiles for my layer. I filled the boxes like it is shown in the pic1, pressed submit, but further ...
0
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0answers
37 views

Creating tiles for an android application

I am going to create tiles of a satellite image with some vector layers for a big city. For better performance in an android applications, I need to create and render tiles. The android application ...
0
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1answer
66 views

Coordinate Systems for tile packages used in Collector for ArcGIS

I have a geodatabase with multiple shapes, domains etc. Everything works fine in ArcGIS online and as well on the Collector for ArcGIS. For better performance while using a tablet for data collection ...