[MapProxy] Return png8 layers
Oliver Tonnhofer
olt at omniscale.de
Wed Jul 4 02:36:45 PDT 2018
Hi,
a cache only supports one format, but not image_formats. Please check the output on the console.
Regards,
Oliver
--
Oliver Tonnhofer | Omniscale GmbH & Co KG | https://omniscale.com
OpenStreetMap WMS and tile services | https://maps.omniscale.com
> On 29. Jun 2018, at 12:23, Andrzej Kępys <jendrusk at gmail.com> wrote:
>
> Hi All.
>
> I Have a little problem with configuration - any help appreciated.
>
> I have to replace my existing web map servers with something else - so I choose mapproxy and I'm very pleased of it's efficiency and simplicity - it's working perfect, but... trouble is that new servers have to work exactly the same as an old ones - have to provide the same layers, with the same names, formats and other properties, because I have about 500 fat-client applications and I need to avoid replacing them all.
>
> As for now lots of work is done - I made mapnik backend (source, cache) in local srs for Poland (2180) and I'm serving them with wms tiled - everything work, but last thing I have to do is to serve layers in format 'image/png8' because all applications expects this format. I found few snippets on the web, but no luck as for now... I have 'image/png8' in overall wms properties, but I need them in tilesets properties also...
>
> My config and capabilities document below - any help appreciated
>
>> # -------------------------------
>> # MapProxy example configuration.
>> # -------------------------------
>> #
>> # This is a minimal MapProxy configuration.
>> # See full_example.yaml and the documentation for more options.
>> #
>>
>> # Starts the following services:
>> # Demo:
>> # http://localhost:8080/demo
>> # WMS:
>> # capabilities: http://localhost:8080/service?REQUEST=GetCapabilities
>> # WMTS:
>> # capabilities: http://localhost:8080/wmts/1.0.0/WMTSCapabilities.xml
>> # first tile: http://localhost:8080/wmts/osm/webmercator/0/0/0.png
>> # Tile service (compatible with OSM/etc.)
>> # first tile: http://localhost:8080/tiles/osm/webmercator/0/0/0.png
>> # TMS:
>> # note: TMS is not compatible with OSM/Google Maps/etc.
>> # fist tile: http://localhost:8080/tms/1.0.0/osm/webmercator/0/0/0.png
>> # KML:
>> # initial doc: http://localhost:8080/kml/osm/webmercator
>>
>> services:
>> demo:
>> tms:
>> use_grid_names: true
>> # origin for /tiles service
>> origin: 'nw'
>> kml:
>> use_grid_names: true
>> wmts:
>> wms:
>> srs: ['EPSG:4326', 'EPSG:900913', 'EPSG:3857', 'EPSG:2180']
>> image_formats: ['image/png', png8]
>> md:
>> title: MapProxy WMS Proxy
>> abstract: This is a minimal MapProxy example.
>>
>> layers:
>> - name: "osm:Mapa_active"
>> title: Mapa podstawowa
>> sources: [m_base_cache]
>> image_formats: ['image/png', png8]
>> - name: "osm:Hydranty_active"
>> title: Mapa podstawowa
>> sources: [m_emergency_cache]
>> image_formats: ['image/png', png8]
>> - name: "osm:Rejony_operacyjne_active"
>> title: Mapa podstawowa
>> sources: [m_regions_cache]
>> image_formats: ['image/png', png8]
>>
>> caches:
>> m_base_cache:
>> grids: [puwg]
>> sources: [mapnik_base]
>> image_formats: ['image/png', png8, 'image/tiff']
>> m_emergency_cache:
>> grids: [puwg]
>> sources: [mapnik_emergency]
>> image_formats: ['image/png', png8]
>> m_regions_cache:
>> grids: [puwg]
>> sources: [mapnik_regions]
>> image_formats: ['image/png', png8]
>>
>> sources:
>> mapnik_base:
>> type: mapnik
>> mapfile: /srv/mapnik_2180/base_2180.xml
>> image_formats: ['image/png', png8]
>> mapnik_emergency:
>> type: mapnik
>> mapfile: /srv/mapnik_2180/emergency_2180.xml
>> transparent: True
>> image_formats: ['image/png', png8]
>> mapnik_regions:
>> type: mapnik
>> mapfile: /srv/mapnik_2180/regions_2180.xml
>> transparent: True
>> image_formats: ['image/png', png8]
>>
>>
>> grids:
>> webmercator:
>> base: GLOBAL_WEBMERCATOR
>> puwg:
>> srs: EPSG:2180
>> bbox: [144907.16581514146, 129171.69217334315, 926415.1553865769, 910679.6817447785]
>> bbox_srs: EPSG:2180
>> res: [3052.7655842634194, 1526.3827921317097, 763.1913960658549, 381.59569803292743, 190.79784901646372, 95.39892450823186, 47.69946225411593, 23.849731127057964, 11.924865563528982, 5.962432781764491, 2.9812163908822455, 1.49060
>>
>>
>>
>> globals:
>> image:
>> # resampling: 'bicubic'
>> paletted: true
>> formats:
>> custom:
>> format: image/jpeg
>> png8:
>> format: image/png8
>> colors: 256
> --------------------------
>
>> <?xml version="1.0"?>
>> <!DOCTYPE WMT_MS_Capabilities SYSTEM "http://schemas.opengis.net/wms/1.1.1/WMS_MS_Capabilities.dtd"
>> [
>> <!ELEMENT VendorSpecificCapabilities (TileSet*) >
>> <!ELEMENT TileSet (SRS, BoundingBox?, Resolutions, Width, Height, Format, Layers*, Styles*) >
>> <!ELEMENT Resolutions (#PCDATA) >
>> <!ELEMENT Width (#PCDATA) >
>> <!ELEMENT Height (#PCDATA) >
>> <!ELEMENT Layers (#PCDATA) >
>> <!ELEMENT Styles (#PCDATA) >
>> ]> <!-- end of DOCTYPE declaration -->
>> <WMT_MS_Capabilities version="1.1.1">
>> <Service>
>> <Name>OGC:WMS</Name>
>> <Title>MapProxy WMS Proxy</Title>
>> <Abstract>This is a minimal MapProxy example.</Abstract>
>> <OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://mapabkp.abakus.net.pl:8090/service"/>
>> <Fees>none</Fees>
>> <AccessConstraints>none</AccessConstraints>
>> </Service>
>> <Capability>
>> <Request>
>> <GetCapabilities>
>> <Format>application/vnd.ogc.wms_xml</Format>
>> <DCPType>
>> <HTTP>
>> <Get><OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://mapabkp.abakus.net.pl:8090/service?"/></Get>
>> </HTTP>
>> </DCPType>
>> </GetCapabilities>
>> <GetMap>
>> <Format>image/png</Format>
>> <Format>image/png8</Format>
>> <DCPType>
>> <HTTP>
>> <Get><OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://mapabkp.abakus.net.pl:8090/service?"/></Get>
>> </HTTP>
>> </DCPType>
>> </GetMap>
>> <GetFeatureInfo>
>> <Format>text/plain</Format>
>> <Format>text/html</Format>
>> <Format>application/vnd.ogc.gml</Format>
>> <DCPType>
>> <HTTP>
>> <Get><OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://mapabkp.abakus.net.pl:8090/service?"/></Get>
>> </HTTP>
>> </DCPType>
>> </GetFeatureInfo>
>> </Request>
>> <Exception>
>> <Format>application/vnd.ogc.se_xml</Format>
>> <Format>application/vnd.ogc.se_inimage</Format>
>> <Format>application/vnd.ogc.se_blank</Format>
>> </Exception>
>> <VendorSpecificCapabilities>
>> <TileSet>
>> <SRS>EPSG:2180</SRS>
>> <BoundingBox SRS="EPSG:2180" minx="144907.165815" miny="129171.692173" maxx="926415.155387" maxy="910679.681745" />
>> <Resolutions>3052.76558426 1526.38279213 763.191396066 381.595698033 190.797849016 95.3989245082 47.6994622541 23.8497311271 11.9248655635 5.96243278176 2.98121639088 1.49060819544 0.745304097721 0.37265204886 </Resolutions>
>> <Width>256</Width>
>> <Height>256</Height>
>> <Format>image/png</Format>
>> <Layers>osm:Mapa_active</Layers>
>> <Styles></Styles>
>> </TileSet>
>> <TileSet>
>> <SRS>EPSG:2180</SRS>
>> <BoundingBox SRS="EPSG:2180" minx="144907.165815" miny="129171.692173" maxx="926415.155387" maxy="910679.681745" />
>> <Resolutions>3052.76558426 1526.38279213 763.191396066 381.595698033 190.797849016 95.3989245082 47.6994622541 23.8497311271 11.9248655635 5.96243278176 2.98121639088 1.49060819544 0.745304097721 0.37265204886 </Resolutions>
>> <Width>256</Width>
>> <Height>256</Height>
>> <Format>image/png</Format>
>> <Layers>osm:Hydranty_active</Layers>
>> <Styles></Styles>
>> </TileSet>
>> <TileSet>
>> <SRS>EPSG:2180</SRS>
>> <BoundingBox SRS="EPSG:2180" minx="144907.165815" miny="129171.692173" maxx="926415.155387" maxy="910679.681745" />
>> <Resolutions>3052.76558426 1526.38279213 763.191396066 381.595698033 190.797849016 95.3989245082 47.6994622541 23.8497311271 11.9248655635 5.96243278176 2.98121639088 1.49060819544 0.745304097721 0.37265204886 </Resolutions>
>> <Width>256</Width>
>> <Height>256</Height>
>> <Format>image/png</Format>
>> <Layers>osm:Rejony_operacyjne_active</Layers>
>> <Styles></Styles>
>> </TileSet>
>> </VendorSpecificCapabilities>
>> <Layer>
>> <Title>MapProxy WMS Proxy</Title>
>> <SRS>EPSG:4326</SRS>
>> <SRS>EPSG:900913</SRS>
>> <SRS>EPSG:3857</SRS>
>> <SRS>EPSG:2180</SRS>
>> <LatLonBoundingBox minx="13.3120344438" miny="48.8830586734" maxx="25.8220848921" maxy="56.0567547244" />
>> <BoundingBox SRS="EPSG:900913" minx="1481888.89571" miny="6255042.14171" maxx="2874501.34141" maxy="7569722.22253" />
>> <BoundingBox SRS="EPSG:4326" minx="13.3120344438" miny="48.8830586734" maxx="25.8220848921" maxy="56.0567547244" />
>> <BoundingBox SRS="EPSG:3857" minx="1481888.89571" miny="6255042.14171" maxx="2874501.34141" maxy="7569722.22253" />
>> <Layer>
>> <Name>osm:Mapa_active</Name>
>> <Title>Mapa podstawowa</Title>
>> <LatLonBoundingBox minx="13.3120344438" miny="48.8830586734" maxx="25.8220848921" maxy="56.0567547244" />
>> <BoundingBox SRS="EPSG:900913" minx="1481888.89571" miny="6255042.14155" maxx="2874501.34141" maxy="7569722.22236" />
>> <BoundingBox SRS="EPSG:4326" minx="13.3120344438" miny="48.8830586734" maxx="25.8220848921" maxy="56.0567547244" />
>> <BoundingBox SRS="EPSG:3857" minx="1481888.89571" miny="6255042.14155" maxx="2874501.34141" maxy="7569722.22236" />
>> <BoundingBox SRS="EPSG:2180" minx="144907.165815" miny="129171.692173" maxx="926415.155387" maxy="910679.681745" />
>> </Layer>
>> <Layer>
>> <Name>osm:Hydranty_active</Name>
>> <Title>Mapa podstawowa</Title>
>> <LatLonBoundingBox minx="13.3120344438" miny="48.8830586734" maxx="25.8220848921" maxy="56.0567547244" />
>> <BoundingBox SRS="EPSG:900913" minx="1481888.89571" miny="6255042.14155" maxx="2874501.34141" maxy="7569722.22236" />
>> <BoundingBox SRS="EPSG:4326" minx="13.3120344438" miny="48.8830586734" maxx="25.8220848921" maxy="56.0567547244" />
>> <BoundingBox SRS="EPSG:3857" minx="1481888.89571" miny="6255042.14155" maxx="2874501.34141" maxy="7569722.22236" />
>> <BoundingBox SRS="EPSG:2180" minx="144907.165815" miny="129171.692173" maxx="926415.155387" maxy="910679.681745" />
>> </Layer>
>> <Layer>
>> <Name>osm:Rejony_operacyjne_active</Name>
>> <Title>Mapa podstawowa</Title>
>> <LatLonBoundingBox minx="13.3120344438" miny="48.8830586734" maxx="25.8220848921" maxy="56.0567547244" />
>> <BoundingBox SRS="EPSG:900913" minx="1481888.89571" miny="6255042.14155" maxx="2874501.34141" maxy="7569722.22236" />
>> <BoundingBox SRS="EPSG:4326" minx="13.3120344438" miny="48.8830586734" maxx="25.8220848921" maxy="56.0567547244" />
>> <BoundingBox SRS="EPSG:3857" minx="1481888.89571" miny="6255042.14155" maxx="2874501.34141" maxy="7569722.22236" />
>> <BoundingBox SRS="EPSG:2180" minx="144907.165815" miny="129171.692173" maxx="926415.155387" maxy="910679.681745" />
>> </Layer>
>> </Layer>
>> </Capability>
>> </WMT_MS_Capabilities>
>
>
>
>
>
>
> --
> Pozdrawiam
> Andrzej Kępys
> gg: 7918247
> skype: jedrus305
> tel: 605 997 440
>
>
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