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LazMapViewer: Add Yandex map provider. Issue #38279, patch by regs. Cleanup.

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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7949 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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wp_xxyyzz
2020-12-30 14:59:05 +00:00
parent 46db12e26f
commit 6450459dc4
1 changed files with 27 additions and 64 deletions
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75
components/lazmapviewer/source/mvengine.pas
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@ -957,10 +957,6 @@ begin
Queue.AddJob(TLaunchDownloadJob.Create(self, Tiles, aWin), self);
end;
procedure TMapViewerEngine.RegisterProviders;
var
HERE1, HERE2: String;
begin
// dev links
//https://gis-lab.info/forum/viewtopic.php?f=19&t=19763
@ -973,56 +969,10 @@ begin
//https://mc.bbbike.org/mc/?num=2
//https://mc.bbbike.org/mc/?lon=37.62178&lat=55.740937&zoom=14&num=1&mt0=opentopomap&mt1=mapnik-german
//https://t.ssl.ak.dynamic.tiles.virtualearth.net/comp/ch/12031010103311?mkt=ru-RU&it=G,BX,RL&shading=hill&n=z&og=677&c4w=1&cstl=vb&src=h
{
// needs hybrid overlays
AddMapProvider('Google Hybrid', ptEPSG3857, 'http://mt%serv%.google.com/vt/lyrs=h@145&v=w2.104&x=%x%&y=%y%&z=%z%', 0, 19, 4, nil);
AddMapProvider('Yandex.Maps Hybrid', ptEPSG3395, 'https://vec0%serv%.maps.yandex.net/tiles?l=skl&x=%x%&y=%y%&z=%z%', 0, 19, 4, @GetSvrBase1, nil, nil, nil);
}
// Google
AddMapProvider('Google Maps', ptEPSG3857, 'http://mt%serv%.google.com/vt/lyrs=m@145&v=w2.104&x=%x%&y=%y%&z=%z%', 0, 19, 4, nil);
AddMapProvider('Google Sattelite', ptEPSG3857, 'http://khm%serv%.google.com/kh/v=863?x=%x%&y=%y%&z=%z%', 0, 19, 4, nil);
//AddMapProvider('Google Physical', ptEPSG3857, 'http://mt%serv%.google.com/vt/lyrs=t@145&v=w2.104&x=%x%&y=%y%&z=%z%', 0, 19, 4, nil); // review: doesn't work?
{
AddMapProvider('Google Hybrid','http://khm%d.google.com/kh/v=82&x=%x%&y=%y%&z=%z%&s=Ga',4);
AddMapProvider('Google Hybrid','http://mt%d.google.com/vt/lyrs=h@145&v=w2.104&x=%d&y=%d&z=%z%',4);
AddMapProvider('Google physical','http://mt%d.google.com/vt/lyrs=t@145&v=w2.104&x=%d&y=%d&z=%z%',4);
AddMapProvider('Google Physical Hybrid','http://mt%d.google.com/vt/lyrs=t@145&v=w2.104&x=%x%&y=%y%&z=%z%',4);
AddMapProvider('Google Physical Hybrid','http://mt%d.google.com/vt/lyrs=h@145&v=w2.104&x=%x%&y=%y%&z=%z%',4);
}
//AddMapProvider('OpenStreetMap Osmarender','http://%serv%.tah.openstreetmap.org/Tiles/tile/%z%/%x%/%y%.png',0,20,3, @getLetterSvr); // [Char(Ord('a')+Random(3)), Z, X, Y]));
//AddMapProvider('Yahoo Normal','http://maps%serv%.yimg.com/hx/tl?b=1&v=4.3&.intl=en&x=%x%&y=%y%d&z=%d&r=1' , 0,20,3,@GetYahooSvr, nil, @getYahooY, @GetYahooZ); //(Z+1]));
//AddMapProvider('Yahoo Satellite','http://maps%serv%.yimg.com/ae/ximg?v=1.9&t=a&s=256&.intl=en&x=%d&y=%d&z=%d&r=1', 0,20,3,@GetYahooSvr, nil, @getYahooY, @GetYahooZ); //[Random(3)+1, X, YahooY(Y), Z+1]));
//AddMapProvider('Yahoo Hybrid','http://maps%serv%.yimg.com/ae/ximg?v=1.9&t=a&s=256&.intl=en&x=%x%&y=%y%&z=%z%&r=1', 0,20,3,@GetYahooSvr, nil, @getYahooY, @GetYahooZ); //[Random(3)+1, X, YahooY(Y), Z+1]));
//AddMapProvider('Yahoo Hybrid','http://maps%serv%.yimg.com/hx/tl?b=1&v=4.3&t=h&.intl=en&x=%x%&y=%y%&z=%z%&r=1' , 0,20,3,@GetYahooSvr, nil, @getYahooY, @GetYahooZ); //[Random(3)+1, X, YahooY(Y), Z+1]));
(*
// opeName, Url, MinZoom, MaxZoom, NbSvr, GetSvrStr, GetXStr, GetYStr, GetZStr
MapWin.MapProvider := AddMapProvider('OpenStreetMap Mapnik',
'http://%serv%.tile.openstreetmap.org/%z%/%x%/%y%.png',
0, 19, 3, @GetSvrLetter);
AddMapProvider('Open Cycle Map',
'http://%serv%.tile.opencyclemap.org/cycle/%z%/%x%/%y%.png',
0, 18, 3, @GetSvrLetter);
AddMapProvider('Open Topo Map',
'http://%serv%.tile.opentopomap.org/%z%/%x%/%y%.png',
0, 19, 3, @GetSvrLetter);
AddMapProvider('Virtual Earth Bing',
'http://ecn.t%serv%.tiles.virtualearth.net/tiles/r%x%?g=671&mkt=en-us&lbl=l1&stl=h&shading=hill',
1, 19, 8, nil, @GetStrQuadKey);
AddMapProvider('Virtual Earth Road',
'http://r%serv%.ortho.tiles.virtualearth.net/tiles/r%x%.png?g=72&shading=hill',
1, 19, 4, nil, @GetStrQuadKey);
AddMapProvider('Virtual Earth Aerial',
'http://a%serv%.ortho.tiles.virtualearth.net/tiles/a%x%.jpg?g=72&shading=hill',
1, 19, 4, nil, @GetStrQuadKey);
AddMapProvider('Virtual Earth Hybrid',
'http://h%serv%.ortho.tiles.virtualearth.net/tiles/h%x%.jpg?g=72&shading=hill',
1, 19, 4, nil, @GetStrQuadKey);
*)
procedure TMapViewerEngine.RegisterProviders;
var
HERE1, HERE2: String;
begin
// OpenStreetMap section
MapWin.MapProvider := AddMapProvider('OpenStreetMap Mapnik', ptEPSG3857, 'http://%serv%.tile.openstreetmap.org/%z%/%x%/%y%.png', 0, 19, 3, @GetSvrLetter);
AddMapProvider('OpenStreetMap Wikipedia', ptEPSG3857, 'https://maps.wikimedia.org/osm-intl/%z%/%x%/%y%.png', 0, 19, 3, @GetSvrLetter);
@ -1034,10 +984,17 @@ begin
AddMapProvider('Open Cycle Map', ptEPSG3857, 'http://%serv%.tile.opencyclemap.org/cycle/%z%/%x%/%y%.png', 0, 18, 3, @GetSvrLetter);
AddMapProvider('OpenStreetMap Transport', ptEPSG3857, 'https://%serv%.tile.thunderforest.com/transport/%z%/%x%/%y%.png', 0, 18, 3, @GetSvrLetter);
// Google
AddMapProvider('Google Maps', ptEPSG3857, 'http://mt%serv%.google.com/vt/lyrs=m@145&v=w2.104&x=%x%&y=%y%&z=%z%', 0, 19, 4, nil);
AddMapProvider('Google Satellite', ptEPSG3857, 'http://khm%serv%.google.com/kh/v=863?x=%x%&y=%y%&z=%z%', 0, 19, 4, nil);
// Yandex
AddMapProvider('Yandex.Maps', ptEPSG3395, 'https://vec0%serv%.maps.yandex.net/tiles?l=map&x=%x%&y=%y%&z=%z%&scale=1&lang=ru_RU', 0, 19, 4, @GetSvrBase1, nil, nil, nil);
AddMapProvider('Yandex.Maps Satellite', ptEPSG3395, 'https://sat0%serv%.maps.yandex.net/tiles?l=sat&x=%x%&y=%y%&z=%z%', 0, 19, 4, @GetSvrBase1, nil, nil, nil);
// AddMapProvider('Yandex.Maps Satellite', ptEPSG3395, 'https://core-sat.maps.yandex.net/tiles?l=sat&x=%x%&y=%y%&z=%z%', 0, 19, 4, @GetSvrBase1, nil, nil, nil);
// Bing
AddMapProvider('Virtual Earth Bing', ptEPSG3857, 'http://ecn.t%serv%.tiles.virtualearth.net/tiles/r%x%?g=671&mkt=en-us&lbl=l1&stl=h&shading=hill', 1, 19, 8, nil, @GetStrQuadKey);
// review: remove? fully identical to Bing Maps?
//AddMapProvider('Virtual Earth Road', ptEPSG3857, 'http://r%serv%.ortho.tiles.virtualearth.net/tiles/r%x%.png?g=72&shading=hill', 1, 19, 4, nil, @GetStrQuadKey);
AddMapProvider('Virtual Earth Aerial', ptEPSG3857, 'http://a%serv%.ortho.tiles.virtualearth.net/tiles/a%x%.jpg?g=72&shading=hill', 1, 19, 4, nil, @GetStrQuadKey);
AddMapProvider('Virtual Earth Hybrid', ptEPSG3857, 'http://h%serv%.ortho.tiles.virtualearth.net/tiles/h%x%.jpg?g=72&shading=hill', 1, 19, 4, nil, @GetStrQuadKey);
@ -1070,6 +1027,12 @@ begin
AddMapProvider('OpenWeatherMap Wind', ptEPSG3857, 'https://tile.openweathermap.org/map/wind_new/%z%/%x%/%y%.png?appid=' + OpenWeatherMap_ApiKey, 1, 19, 1, nil);
end;
{
// These maps need hybrid overlays
AddMapProvider('Google Hybrid', ptEPSG3857, 'http://mt%serv%.google.com/vt/lyrs=h@145&v=w2.104&x=%x%&y=%y%&z=%z%', 0, 19, 4, nil);
AddMapProvider('Google Physical', ptEPSG3857, 'http://mt%serv%.google.com/vt/lyrs=t@145&v=w2.104&x=%x%&y=%y%&z=%z%', 0, 19, 4, nil);
AddMapProvider('Yandex.Maps Hybrid', ptEPSG3395, 'https://vec0%serv%.maps.yandex.net/tiles?l=skl&x=%x%&y=%y%&z=%z%', 0, 19, 4, @GetSvrBase1, nil, nil, nil);
}
end;
function TMapViewerEngine.ScreenToLonLat(aPt: TPoint): TRealPoint;