Questions tagged [vector-tiles]

A mechanism for distributing vector data following the same tile numbering scheme as widely used raster tiles. Used by Google, Mapbox and other major mapping providers.

Filter by
Sorted by
Tagged with
1
vote
0answers
70 views

Is it possible to add OS Open Carto vector tiles to QGIS 3?

I am interested to learn whether it is possible to view Ordnance Surveys OS Open Carto vector tiles in QGIS - I am using QGIS 3.4.2. The data I would like to add can be found here, and I have tried ...
2
votes
1answer
254 views

Implementing Access Token in Tile Server?

I am using Tileserver-GL for rendering vector tiles to web and mobile. For web, I am using Mapbox JS API GL and for Mobile, I am using Mapbox android SDK. Currently, I am using flat URL given by ...
4
votes
1answer
319 views

Reverse Engineering of Vector tiles and Tiles Security

I am using the following workflow to generate and visualize vector tiles. Store edited shapefile to PostGIS Create vector tiles using Tippecanoe from PostGIS data Serve vector tiles through ...
0
votes
0answers
292 views

Does OpenLayers 4.6.5 (or latest 5.3.0) support reprojection of VectorTiles in MVT format?

I have been setting up my own MVT-service, which takes some GeoJSON input and convert it to MVT tiles. Then I've used Open Layers 4.6.5 to render the tiles. The testdata I have been playing with is ...
2
votes
1answer
958 views

Is it possible to serve vector tiles directly from S3?

I have seen that it is possible to use S3 as a storage backend for vector tile servers such as Tegola. These work by fetching the tile from S3, then serving it through an application server. Is there ...
1
vote
0answers
172 views

Why use GeoServer or Tegola to generate vector tiles from PostGIS rather than ST_AsMVT? [duplicate]

I don't have much experience generating vector tiles dynamically. Instead I use Tippecanoe. I'm looking at generating tiles from PostGIS and see at least three options: PostGIS + Geoserver (with ...
2
votes
1answer
208 views

Tile boundary issue with ST_AsMVT

I have been following a post here to create vector tiles direct from my database. My data is in WebMercator. I am using the query: SELECT ST_AsMVT(tile) FROM (SELECT dh_id, ...
0
votes
1answer
299 views

Extracting data from vector tile package (.vtpk) using ArcGIS Pro?

I have been provided with 1m land contours in a vector tile package (.vtpk). It is 14GB. Is it possible to extract the data from the .vtpk into a geodatabase? I have access to ArcGIS Pro 2.2, ...
1
vote
0answers
146 views

PBF vector tiles reach the client through Apache HTTP Mod_rewrite, but not shown in Leaflet. How to show these PBF in Leaflet?

In short: This is about proxy-ing access to OpenMapTiles (OMT) by Apache Http. The proxy works hence the PBF tiles from OMT reach the client. However Leaflet fails to draw the PBF tiles in the map. ...
1
vote
0answers
192 views

Mapbox multiple filters to layers

I'm new to Mapbox GL and want to understand how i would go about the following; I have 5 principle layers (from the same source, all vector tiles from Geoserver) which will only be drawn in ...
0
votes
0answers
103 views

ArcGIS Pro - cannot match vector tiling scheme

I want to create vector tiles so my map features will draw super fast as tiles and yet be queryable for pop ups. I need to create a vector tile index before creating the vector tile package but keep ...
1
vote
1answer
212 views

Is it possible to add vector tile layer published by GeoServer layer using ArcGIS JS API?

GeoServer can publish vector tile layer in format of “application/x-protobuf;type=mapbox-vector”, and I believe the ArcGIS JavaScript API supports this format. So is it possible to add vector tile ...
4
votes
1answer
171 views

PostGIS St_AsMVT latitude incorrect at low zoom levels

I'm using the St_AsMVT feature in Post GIS to create mapbox tiles. This works ok at high zoom levels (>9) but at lower levels the latitude appears to be significantly off...which gets worse as the ...
2
votes
0answers
193 views

How zooming Google Maps works regarding the new projection?

Please help understanding how tiles now work on Google Maps. As I understand (these are all assumptions, please feel free to correct) the following happens: Google Maps now work with orthographic ...
1
vote
0answers
126 views

Custom feature ids from GeoServer

i've come across an issue with the generated feature ID from GeoServer. The generated ID is a concatenation of the layer id and the feature primary key, rendering something like 'assets-1234566' say. ...
1
vote
1answer
208 views

Geoserver MVT v2

Is there a geoserver extension (2.13.x) to generate MVT in spec v2 or some plan to include it within the extension or other plugins that allow to generate mvt v2?
3
votes
1answer
131 views

T-rex tile server with postgis (windows) : utf-8 encoding error

I want to use T-rex as vector tileserver on Windows. I load osm.pbf file (from geofabrik) to PostGIs dataBase with osm2pgsql successfully. When I run the server with the following commands, I get the ...
0
votes
1answer
637 views

OpenLayers 5 Vector Tiles Styling and ESPG:4326 projection issues

I have a OL5 map using a projection of EPSG:4326. I am adding a Vector Tile layer with a projection of ESPG:4326. I am using Open Layers Mapbox Style (https://github.com/boundlessgeo/ol-mapbox-style) ...
2
votes
1answer
487 views

How to set Tomcat to completely prevent browser from caching my PBF vector tile?

I need to publish a geometry table (in PostGIS) as a layer of vector tiles (in PBF format) in GeoServer. As the table is dynamically written by a production web app, i need to set the layer's caching ...
4
votes
1answer
103 views

Openlayers Vector label density

I am rendering vector tiles and the roads are made up of many line segments. Each segment has a line layer and symbol layer in the vector tile. I am getting repeated labels along main roads made up ...
1
vote
0answers
180 views

Vector tile layers over 3D terrain

I have a set of vector tile layers I'm hosting (mbtiles) on Mapbox. Currently, I'm using Leaflet to overlay these on a 2D satellite view and works. However I'm wanting to add in some features to my ...
1
vote
1answer
523 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 ...
1
vote
0answers
1k views

Vector Tiles VS Raster Tiles for leaflet

I have downloaded many vector tiles in the mbtiles format from OpenMapTiles. The reason I did that is because I will be using them on a station that cannot have an internet connection at all. I would ...
2
votes
0answers
474 views

How to get GeoServer Vector Tile work

I have a spatial table in PostGIS that gets written (Insert/Update/Delete) by a production web app. Almost every minute there's write to the table. The app shows the geometry of the table on web ...
7
votes
4answers
2k views

Creating Vector MBTiles?

I am searching for a tool to generate vector-tiles that I can then display using the Mapbox Map-View. We currently have a postgres database with all of our data. What is the best tool to generate ...
1
vote
0answers
132 views

Points won't display on map using OpenLayers 3 and MapServer

Im constructing a Vector-tile map using data from the following site GeoNorge -N5000. Im constructing it using OpenLayers 3 and MapServer with the data being passed from a PostGis database. I've ...
1
vote
1answer
247 views

Using ArcGIS Pro Vector tile package in ArcGIS Desktop?

Does anyone perhaps have a work around for reading a ArcGIS Pro Vector tile package in ArcGIS Desktop? There is an option to open the online service in Desktop but raises an unsupported file type ...
0
votes
1answer
285 views

Using Vector Tile Maps Offline in a Hybrid App (ArcGIS API for JavaScript)

I will create a hybrid map by using ArcGIS API for Javascript. I want to use my own hosted vector tile basemap as offline. What do you advise? Are there any ways to use ESRI Vector Tile Package (....
2
votes
1answer
190 views

Configure styling of OSM with T-Rex vector tile server

I am using T-Rex as vector tileserver, osm2pgsql for importing the .osm.pbf file into the PostGIS database (table format - planet_osm_line, planet_osm, point, planet_osm_polygon, planet_osm_road). I ...
1
vote
0answers
112 views

obfuscate real coordinates

Due to copyrights I cannot deliver some POIs as plain vector data using GeoJSON in Leaflet or OpenLayers. I'm therefor looking for some kind of sane obfuscation, to make it harder for normal users to ...
0
votes
1answer
296 views

How to find features in Openlayers VectorTiles

I use MVT vector tiles with Openlayers and everything works fine - but now I have a conceptual problem. I need to make features selectable and searchable. The problem is that there is no way to ...
1
vote
3answers
419 views

Creating a source and a layer from vector tile features in Openlayers

So I retrieve all my features from a vectorTile layer (PBF from Geoserver), and now I want to recreate a layer by filtering on those features and getting only those that satisfy a request. I ...
0
votes
0answers
124 views

Mapbox minimum zoom extent

I uploaded a custom shapefile (converted to geoJSON) using the mapbox python SDK and visualize it in a Jupyter Notebook using the MapboxGL python module. After I successfully upload the GeoJSON file ...
0
votes
1answer
479 views

How to display large geospatial data in a jupyter notebook with style and tooltip?

I have a large amount of data stored on a postgreSQL database (RDS) with the PostGIS extension enabled. We are currently doing quality assessment of the data and therefore I would like to inspect/...
4
votes
3answers
2k views

Render vector tiles to PNG on Android & iOS

I have an Android + iOS app using Google Maps SDKs to display a map, and I'm in the process of setting up an OSM tile server. I'm evaluating the possibility to use vector tiles instead of raster, but ...
2
votes
2answers
431 views

How to find layer names within vector tiles, without TileJSON or the .mbtiles file?

I'm trying to use an endpoint in Mapbox vector tile format. I can access the .pbf's ok, but there's no documentation or TileJSON endpoint. How can I find the names of layers that exist within the ...
4
votes
1answer
267 views

Publishing existing Mapbox Vector Tiles using GeoServer?

I am new to Geoserver so it's entirely possible I'm missing something obvious. I have a large set of vector tiles created by another process in a complex workflow, and I would like to publish them as ...
0
votes
1answer
245 views

Adding geojson features to OpenMapTiles displayed with MapboxGLJS is not working

The OpenMapTiles example for display using Mapbox GL JS works nicely to display the map. However, when trying to add lines and features to the map using Mapbox GL JS functions like this: map.on('...
1
vote
1answer
190 views

Mapbox Vector Tiles dropping features across tile boundaries

I'm currently working on a project that involves the creation of vector tiles from geojson files. These vector tiles are then displayed using Mapbox GL JS. Recently, we've ran into an issue where ...
5
votes
1answer
360 views

Mapbox vector tiles version 2 MVTv2 and Geoserver 2.13.x

I use WMS on Geoserver to display MVTs in conjunction with mapboxgl.js v0.45.0. A OSM road layer renders 1:1 on top of the Mapbox base layer, so far so good. However, I got a warning from the js ...
0
votes
1answer
375 views

generate own vector tiles on osm with filtered layers

I want to create my own vector tileset based on OSM free data but with filtered layers. How I must define desired layers for my result tileset? I have seen the link OpenMapTiles Vector Tile Schema ...
0
votes
0answers
239 views

Vector Tiles: Considering a rule, change each building color of Buildings layer

I'm consuming a Mapbox hosted map with Mapbox GL (but if needed, I can use leaflet or whatever) that has the standard Mapbox street layers including OSM Buildings layer plus a custom layer uploaded by ...
1
vote
1answer
89 views

Can't add VectorTile in Openlayers 4

I'm trying to add a vector tile layer in my app using Openlayers 4 , but I'm getting the error as follows , ol.js:753 Uncaught TypeError: a.replace is not a function Here is my code to add the vector ...
5
votes
1answer
454 views

Adding ArcGIS Online vector tile service in Leaflet map?

I am trying to add an arcgis online served vector tiles service to a Leaflet map. I am using ( https://github.com/Leaflet/Leaflet.VectorGrid ) to add the vector tiles to a Leaflet v1.3.1 map ...
1
vote
1answer
218 views

Altitude isoline vector tiles?

Is there a service that can provide altitude isoline as vector tiles? I've seen that there are some posts on how to convert elevation tiles (raster DEM) with python or javascript applying some image ...
0
votes
1answer
290 views

Force tiles to load higher resolution in Openlayers

I've got some offline pbf files that I load into Openlayers through a HttpServer. These are static vector tiles of a certain area. Now I'm working on making sure that these are visible at the ...
1
vote
1answer
293 views

Styling Roads in Openlayers

I am building a style to work with vector tiles. My road geometries are many linestrings in a single layer. I want to style the roads by rendering a casing, fill and centreline from one geometry. ...
4
votes
0answers
549 views

Mapbox GL JS style vector tile interaction in OpenLayers?

I am currently researching different approaches for integrating vector tiles (especially MVT and/or GeoJSON tiles, served from GeoServer) with OpenLayers (^4.0.0) in a manner that would retain access ...
0
votes
0answers
133 views

One label per polygon in Mapzen's Tangram JS (MVT)

I have problem with Mapzen's TangramJS labelling. I am using MVT tiles and labels as an attributes to polygons that are multiplying in large scales. Below an example: I would like to put one label ...
1
vote
1answer
557 views

Can ArcGIS Server render Mapbox Vector Tiles?

I am planning to build an application using Mapbox GL JS. All the data sources I need to import are stored on an ArcGIS server 10.5. There are several feature layers on this server which I'll be able ...