pbf | parsing OpenStreetMap PBF files | Map library

 by   missinglink Go Version: Current License: MIT

kandi X-RAY | pbf Summary

kandi X-RAY | pbf Summary

pbf is a Go library typically used in Geo, Map applications. pbf has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

utilities for parsing OpenStreetMap PBF files and extracting geographic data.
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            kandi-support Support

              pbf has a low active ecosystem.
              It has 19 star(s) with 9 fork(s). There are 2 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 4 open issues and 7 have been closed. On average issues are closed in 180 days. There are 6 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of pbf is current.

            kandi-Quality Quality

              pbf has no bugs reported.

            kandi-Security Security

              pbf has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              pbf is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              pbf releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed pbf and discovered the below as its top functions. This is intended to give you an instant insight into pbf implemented functionality, and help decide if they suit your requirements.
            • joinStreets joins the given slice of street names with the same name .
            • main creates the app .
            • BoundaryExporter is the main entry point for boundary .
            • printCSVLines prints out the CsvWriter for the given node id .
            • RandomAccess is used to fetch an osmid
            • JSONFlat is the command line arguments
            • writeRelation writes a json representation of a relation
            • PbfIndexInfo is a wrapper for PbfIndexInfo
            • StoreNodeRefs stores node refs
            • XML is the main entrypoint for XML
            Get all kandi verified functions for this library.

            pbf Key Features

            No Key Features are available at this moment for pbf.

            pbf Examples and Code Snippets

            No Code Snippets are available at this moment for pbf.

            Community Discussions

            QUESTION

            Difference in y value when using url vs tileUrlFunction in VectorTileSource OpenLayers
            Asked 2021-May-07 at 10:43

            I'm using GeoServer MVT layers in OpenLayers and to add them to the map I just do:

            ...

            ANSWER

            Answered 2021-May-07 at 10:43

            OpenLayers will be passing the tile coordinates for an XYZ source. To convert to TMS use

            Source https://stackoverflow.com/questions/67432992

            QUESTION

            Xamarin forms, OSM file, system IO File not found exception
            Asked 2021-Apr-01 at 01:06

            Hi I am having trouble with some file handling in Xamarin forms. Each time I run my code I keep getting the systemIO FileNotfound exception. The code I am using is below. The stuff about routerDB is part of a pathfinding NuGet package I am using called Itinero. Before my code can even reach the create routerDb.LoadOsmData line it keeps getting stuck at line 4 and returning the error: System.IO.FileNotFoundException: 'Could not find file "/Date\wales-latest.osm.pbf"'

            Here is the the absolute path of that file "wales-latest.osm.pbf" in Xamarin forms.

            C:\USW Pathfinder\USW Pathfinder\USW Pathfinder\bin\Debug\Date

            I was so frustrated this did not work that I created another program but this time a windows forms one and I entered the same code as below and it worked first time flawlessly and created me the file wales.router.db as I expected.

            Here is the absolute path of that file "wales-latest.osm.pbf" in Windows forms.

            C:\Users\MYNAME\Desktop\Pathfinder\Pathfinder\bin\Debug\Date

            I have also tried simpler file handling code in Xamarin forms to see if I can reach any file as shown in the second code block and I am always met with file not found.

            Please can anyone suggest why this would be?

            ...

            ANSWER

            Answered 2021-Apr-01 at 01:06

            c:\ is a folder on YOUR PC. Xamarin is running on a mobile device (or emulator) and at runtime it does not have access to your PC's filesystem. If you want to include a file as part of your application, you need to include as part of your project so that it is deployed with your app

            Xamarin docs have entire writeup on working with files

            Source https://stackoverflow.com/questions/66897018

            QUESTION

            Is there a way to generate a .mbtiles file from .osm.pbf file
            Asked 2021-Mar-18 at 21:45

            I have an .osm.pbf file which I want to use to generate vector tiles with (.mbtiles).

            Im currently on a windows machine utilising docker, I have tried to use the tool tilemaker (https://github.com/systemed/tilemaker) though I cannot get it to work on my files and get issues like so

            " terminate called after throwing an instance of 'std::runtime_error' what(): Exception during zlib decompression: (-5) "

            I was just wondering if anyone else was able to generate these tiles from said file type, if so could you provide a low level detailed guide on how you did so, as I am new to vector tiles and am getting confused within some circumstances.

            For anyone interested I use this code to run the docker:

            ...

            ANSWER

            Answered 2021-Jan-22 at 17:35

            You can use ogr2ogr (see other answer here) to translate osm.pbf into geojson, and then Mapbox's tippecanoe tool to convert the geojson to mbtiles.

            Source https://stackoverflow.com/questions/65849406

            QUESTION

            Get all street, postcode, location combinations for Austria
            Asked 2021-Mar-09 at 08:48

            My goal is to validate an address in Austria. Without a house number, just street, postcode and city(village etc).
            I have downloaded and imported austria-latest.osm.pbf from geofabrik.
            My approach was to get all postcodes, then all locations for certain postcode and at the end all roads for location. I'm using st_intersects and geometries to connect.
            But i'm stuck with "Gemeinden" and can't go deeper. As example "Gemeinde Längenfeld". Google Maps Wikipedia, german You don't find "Längenfeld" as location on the address, just "Oberlängenfeld, Unterlängenfeld" and so on, but they only exists as "places" and places are just points, so i cant connect roads to them.

            Do you have any hints for me? Thanks you !
            P.S. we have our instance of nominatim and use it as fallback

            ...

            ANSWER

            Answered 2021-Mar-09 at 08:48

            I have found perfect source for my needs. It is official "Statistik Austria". CSV-files can be found here

            Source https://stackoverflow.com/questions/66473377

            QUESTION

            Display Vector Tile (PBF) in Azure Maps
            Asked 2021-Feb-27 at 23:45

            I am using Azure Maps, and want to display vector tiles that I have generated with tippecanoe.

            I was initially getting an error in Azure Maps in the frontend javascript, which was basically complaining the generated pbf were not acceptable, because it was compressed. I fixed that.

            Now, the frontend javascript does not throw any error, except when it cannot find a z/x/y pbf file.

            When it does not throw any errors in the javascript console.log, it does not display any vector from the vector tile pbf.

            What I think I am not getting right is the sourceLayer that goes into the javascript.

            ...

            ANSWER

            Answered 2021-Feb-27 at 00:57

            Some things to try:

            • One possibility is the zoom range of data in the vector tiles and the max zoom setting you have on the source. Max zoom on the source specifies the closest zoom level the source data is available for. Looking at your polygons, they would be small, but visible at zoom level 12, when zoomed out a two or more levels though, they end up being really small.

            • Double check the settings you used to create your vector tiles and ensure you have them available at zoom levels 12 or more zoomed out (i.e. 11, 10...)

            • Check the network calls to verify if your vector tiles are being requested.

            • Double check the source layer ID in your vector tiles and make sure it is identical in the Polygon layer.

            • Zoom the map where you expect the data to be (south, east Colorado) and make sure not to zoom in too much, then try this line of code in the browsers console. It should retrieve all features in the datasource that are being rendered. map.map.querySourceFeatures(datasource.getId(), { sourceLayer: 'Feature'})

            Source https://stackoverflow.com/questions/66393234

            QUESTION

            get all ways by using esy-osmfilter
            Asked 2021-Feb-26 at 09:32

            I have a pbf file, made with

            ...

            ANSWER

            Answered 2021-Feb-26 at 09:32

            just follow the dokumentation than something like this should do the magic:

            [(("highway","motorway"),), (("highway","motorway_link"),), . . ]

            Source https://stackoverflow.com/questions/66367195

            QUESTION

            How to show self-hosted tiles using deck.gl MVtLayer?
            Asked 2021-Feb-22 at 14:55

            This may be in the series of dumb questions, but when I look at https://deck.gl/docs/api-reference/geo-layers/mvt-layer, I do not understand how to make a MVTLayer that fetches self-hosted tiles without React pieces. Can someone help? This would feel to be even large interest now that buildless is also becoming a thing in web programming.

            What I would like to achieve is a simple HTML (e.g. index.html) file that uses a script tag like and the example from the aforementioned Deck.gl that looks like (I changed the URL)

            ...

            ANSWER

            Answered 2021-Feb-22 at 14:55

            You can use the Scripting API for more 'simple' examples, here you have an example of using MVTLayer.

            Deck.gl offers a standalone bundled version of the library - a native JavaScript scripting interface like that of d3.js.

            As simple as

            Source https://stackoverflow.com/questions/66191443

            QUESTION

            Get separate layers in an mvt
            Asked 2021-Feb-20 at 16:22

            Our platform currently uses pbf tiles(on s3) to render vector layers on Mapbox on the frontend. The pbf tiles have separate layers within them and we use Mapbox layers' source-layer property to style them as separate layers. We are now moving to PostGIS and we want to avoid s3 and directly render the vector tiles as mvt on the frontend.

            I am trying to get separate layers from the mvt but the only layer I see is a 'default' layer. I identified this using this vizualizer tool. I am currently getting the mvt using this query -

            ...

            ANSWER

            Answered 2021-Feb-20 at 16:22

            Below is the full return signature of ST_AsMvt

            Source https://stackoverflow.com/questions/66283798

            QUESTION

            ExoPlayer does not use lower bitrate even there is latency in downloading big chunks and this causes freezing and buffering
            Asked 2021-Feb-18 at 11:56

            In our experience ExoPlayer does not use lower bitrate even there is latency in downloading big chunks and this causes freezing and buffering. However the bandwith is 6 Mbit, because of VBR sometimes the size of one 2 second chunk differs from 1.5 MegeByte to 15 MegaByte. In our experience when there is increase in bitrate the player still tries to download next chunk using same bitrate instead of lowering bitrate. What is causing this problem. Is there a way or configuration to fix this?

            We are using default values of buffer sizes and track selection durations.

            ...

            ANSWER

            Answered 2021-Feb-18 at 11:56

            I made a workaround for this. It works mostly.

            Source https://stackoverflow.com/questions/65870965

            QUESTION

            Reading .osm.pbf or converting .osm.pbf to .osm
            Asked 2021-Feb-17 at 17:34

            I want to extract some information from a .osm.pbf file. I looked through OpenStreetMapX.jl package but didn't find a function to read this data. I am wondering if anyone know a method to read this data. Alternatively is there a way to convert .osm.pbf to .osm file so that I found just use the get_map_data() method offered by OpenStreetMapX package

            ...

            ANSWER

            Answered 2021-Feb-17 at 17:34

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install pbf

            tested on go version go1.9, recommended go1.10, cross-compilation possibly broken in recent versions of go.

            Support

            please open a github issue / open a pull request. if you are planning a non-trivial feature, please open an issue to discuss it first.
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            https://github.com/missinglink/pbf.git

          • CLI

            gh repo clone missinglink/pbf

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            git@github.com:missinglink/pbf.git

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