[mapserver-users] msGEOSError(): GEOS library error when using MULTILINESTRING (( mercator ))

[Gert Cuykens]

Correction wgs84 or mercator doesn't matter using MULTILINESTRING ((
)) in shapefile will always result in msGEOSError()

On Sat, Dec 2, 2017 at 2:15 AM, Gert Cuykens <gert.cuykens at gmail.com> wrote:
> The example below gives a msGEOSError(): GEOS library error
>
> To reproduce create a shapefile put MULTILINESTRING mercator data in
> it and use shp2img to see the error messages, Note that
> MULTILINESTRING with wgs data in it works, which makes me think it
> could be maybe the length of a multiline string that generates the
> error? Because mercator is much bigger.
>
> Example mapserver 7.0.6
>
> OGRFeature(test):178
>
>   color (String) = #c6b952
>
>   MULTILINESTRING ((1365999.913051389390603
> 6668002.688304415903986,1365929.670452698832378
> 6667981.874043367803097),(1366036.091885895933956
> 6668063.352393131703138,1365999.913051389390603
> 6668002.688304415903986),(1366004.811108984053135
> 6668127.219178147614002,1366036.091885895933956
> 6668063.352393131703138),(1365934.123232331126928
> 6668138.427049811929464,1366004.811108984053135
> 6668127.219178147614002),(1365862.878758222097531
> 6668117.612443232908845,1365934.123232331126928
> 6668138.427049811929464),(1365792.190881569404155
> 6668094.485164736397564,1365862.878758222097531
> 6668117.612443232908845),(1365384.093628322007135
> 6667942.914158684201539,1365306.949221200309694
> 6667931.172859975136817),(1365461.460674423491582
> 6667952.342789551243186,1365384.093628322007135
> 6667942.914158684201539),(1365538.939040013123304
> 6667961.771431289613247,1365461.460674423491582
> 6667952.342789551243186),(1365616.528725096955895
> 6667969.065293673425913,1365538.939040013123304
> 6667961.771431289613247),(1365773.266568133374676
> 6668049.120308448560536,1365760.910104657290503
> 6668084.344763254746795),(1365771.819414753001183
> 6668087.724895685911179,1365792.190881569404155
> 6668094.485164736397564),(1365760.910104657290503
> 6668084.344763254746795,1365771.819414753001183
> 6668087.724895685911179),(1365694.786327125271782
> 6667973.512773931957781,1365616.528725096955895
> 6667969.065293673425913),(1365773.043929153587669
> 6667977.426558562554419,1365694.786327125271782
> 6667973.512773931957781),(1365851.301531179109588
> 6667980.272948558442295,1365773.043929153587669
> 6667977.426558562554419),(1365929.670452698832378
> 6667981.874043367803097,1365851.301531179109588
> 6667980.272948558442295))