id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 3151,Function ST_InterpolatePoint doesn't work with LINESTRINGM,mayonesa,pramsey,"Hi to all, If I execute this query {{{ SELECT ST_InterpolatePoint(geom,ST_Transform(ST_SetSRID(ST_MakePoint(-3.17287857984195,40.7322588249179),4326),3042)) FROM roads as rc WHERE idvia = '666XX'; }}} The result is {{{ ERROR: ST_InterpolatePoint: 1st argument isn't a line ********** Error ********** ERROR: ST_InterpolatePoint: 1st argument isn't a line SQL state: XX000 }}} Is there a way to workaround and transform MULTILINESTRINGM to LINESTRINGM without loosing the measure? Thanks a lot",defect,closed,low,PostGIS 2.1.9,postgis,2.1.x,invalid,ST_InterpolatePoint LINESTRINGM MULTILINESTRINGM,