Hi Lars, I want to create a styling for each placemark in .map file. Means If i have a KML containing one folder with multiple placemarks as shown below. I want to create a .map file which will contain style for each placemark. What if i have the same names of placemarks. Please help me to get the solution
Eg. KML ---------------- <Folder> <name>NE Third Route</name> <Folder> <name>Fibertech solution</name> <Placemark> <name>Westborough MSC - Build</name> <styleUrl>#msn_ylw-pushpin4</styleUrl> <LineString> <tessellate>1</tessellate> <coordinates> -71.58570500983306,42.28745742866225,0 -71.58563778135751,42.28308954118536,0 -71.58466087108053,42.28307704913402,0 </coordinates> </LineString> </Placemark> <Placemark> <name>Westborough MSC to Westborugh</name> <styleUrl>#msn_ylw-pushpin8</styleUrl> <LineString> <tessellate>1</tessellate> <coordinates> -71.62172195712955,42.27186897741407,0 -71.62194000095552,42.27189433043378,0 -71.6225634332947,42.27210480296427,0 -71.62308968672842,42.27236391420707,0 -71.62394597288645,42.27309147863262,0 -71.62737594489003,42.27740640295431,0 -71.62822373584245,42.27893783334968,0 -71.63091971519079,42.28164762788888,0 -71.63207040059587,42.28370221254578,0 -71.62599732629406,42.28418518334991,0 -71.60795611539982,42.28517668969011,0 -71.60267209851122,42.28504601944216,0 -71.60188701357249,42.28516492137062,0 -71.58850360403626,42.28849573666959,0 -71.5858004650346,42.28852197680775,0 -71.58571706491037,42.2874804233345,0 </coordinates> </LineString> </Placemark> <Placemark> <name>NEW Danbury</name> <Camera> <longitude>-73.45375129836707</longitude> <latitude>41.390460041635</latitude> <altitude>419.0806930250601</altitude> <heading>13.43312150541231</heading> <tilt>28.58299225276625</tilt> <roll>-0.685026358787494</roll> <gx:altitudeMode>relativeToSeaFloor</gx:altitudeMode> </Camera> <styleUrl>#msn_ylw-stars</styleUrl> <Point> <gx:drawOrder>1</gx:drawOrder> <coordinates>-73.45404626023216,41.3929335947184,0</coordinates> </Point> </Placemark> <Placemark> <name>NEW Scotland Amp</name> <LookAt> <longitude>-72.09703050755105</longitude> <latitude>41.69579944328172</latitude> <altitude>0</altitude> <heading>-0.790587312931665</heading> <tilt>19.0106770482321</tilt> <range>445.0511788150669</range> <gx:altitudeMode>relativeToSeaFloor</gx:altitudeMode> </LookAt> <styleUrl>#msn_ylw-stars</styleUrl> <Point> <gx:drawOrder>1</gx:drawOrder> <coordinates>-72.09643061038489,41.6960553015771,0</coordinates> </Point> </Placemark> </Folder> On Wed, Mar 11, 2015 at 6:38 PM, Schylberg Lars < [email protected]> wrote: > The OGR style is the variable that is returned in the variable that is > casted. > > Please look at the Layer definitions that I sent yesterday in the mapfile > example. > > > > DATA "SELECT Name as NAME, CAST(OGR_STYLE AS character(32)) AS STYLE FROM > 'Fibertech solution' WHERE OGR_GEOMETRY='LINESTRING'" > > CLASSITEM "STYLE" > > LABELITEM "NAME" > > > > CLASS > > EXPRESSION "@msn_ylw-pushpin4" > > > > > > That is the STYLE value used in the CLASSITEM expression. > > > > The description is shown in the label that uses the labelitem. Also shown > in the mapfile example yesterday. > > > > > > If You only want to get the features with the style ‘@msn_ylw-pushpin4' > with ogrinfo you should write it like this: > > > > ogrinfo -ro doc_test.kml \ > -sql "SELECT *, CAST(OGR_STYLE AS character(255)) AS STYLE FROM 'Fibertech > solution' \ > WHERE OGR_GEOMETRY='LINESTRING' AND OGR_STYLE='@msn_ylw-pushpin4'" –al > > > > That returns the geometry and variables according to this criteria, i.e. > only lines and specific style. > > > > But I guess that You most likely would like to do this filtering in the > Class section of the mapfile and not in the DATA statement. > > > > /Lars > > > > > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *alok mathur > *Sent:* den 11 mars 2015 05:46 > *To:* [email protected] > *Subject:* [mapserver-users] KML reading through OGR > > > > Hi, > > > > I am unable to get the Styleurl using Ogrinfo. I am trying the command > > ogrinfo -al doc_test.kml -where "ogr_style='@msn_ylw-pushpin4'" > > > > but the result is > > Layer name: Fibertech solution > > Geometry: 3D Unknown (any) > > Feature Count: 0 > > Layer SRS WKT: > > GEOGCS["WGS 84", > > DATUM["WGS_1984", > > SPHEROID["WGS 84",6378137,298.257223563, > > AUTHORITY["EPSG","7030"]], > > TOWGS84[0,0,0,0,0,0,0], > > AUTHORITY["EPSG","6326"]], > > PRIMEM["Greenwich",0, > > AUTHORITY["EPSG","8901"]], > > UNIT["degree",0.0174532925199433, > > AUTHORITY["EPSG","9108"]], > > AUTHORITY["EPSG","4326"]] > > Name: String (0.0) > > Description: String (0.0) > > > > > > > > Also i want to show the description of placemark on map. > > > > Thanks! > > > > -- > > *Alok Mathur* | Software Engineer 2A | Ciena > Mobile +91 9899413266 > -- *Alok Mathur* | Software Engineer 2A | Ciena Mobile +91 9899413266
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