I think this error is caused because you have a layer with data defined in lat,lon and it has coordinatesgreater than +-85.0511287776451 degrees of latitude or > 180.0 or < -180.0 long.

Coordinates outside that range will generate this error.

-Steve W

On 7/10/2017 7:31 PM, Vu, Johnson (EC) wrote:
Hi,

I’m a student working on a webapp that uses mapserv 6.4.1. I’ve been getting this error in my ms_error.txt and I’m having trouble finding the cause. At first I thought it was a problem with my extents, so I verified all of them with my .shp files and everything was OK. I am using epsg:4326 as my projection. I’ve bolded the two errors I’ve been seeing the most. They fill the error log when I click on a region on the map.

Does anyone know possible causes for the error I’ve posted below? I’m very new to mapserv and would appreciate any help.

wxo_mapserv/tmp_output/ms_error.txt:

[Mon Jul 10 23:06:29 2017].538763 msProjectPoint(): Projection library error. proj says: latitude or longitude exceeded limits

[Mon Jul 10 23:06:29 2017].538797 msProjectPoint(): Projection library error. proj says: latitude or longitude exceeded limits

[Mon Jul 10 23:06:29 2017].538813 msProjectRect(): some points failed to reproject, doing internal sampling.

[Mon Jul 10 23:06:29 2017].539124 mapserv request processing time (msLoadMap not incl.): 0.352s

[Mon Jul 10 23:06:29 2017].539162 msFreeMap(): freeing map at 0x2188de0.

[Mon Jul 10 23:06:35 2017].301195 CGI Request 1 on process 31628

[Mon Jul 10 23:06:35 2017].302266 msWFSParseRequest(): WFS post request: <GetFeature service="WFS"

version="1.1.0" srsName="EPSG:900913" xmlns:topp="http://www.openplan

s.org/topp" xmlns:wfs="http://www.opengis.net/wfs"; xmlns:ogc="http://www.opengis.net

/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http

://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd";> <Query

typeName="clc_he_site_e" srsName="EPSG:900913"> <Filter><Intersects> <Pr

opertyName>the_geom</PropertyName> <Point srsName="EPSG:900913">

<coordinates>-11383613.748454727,6924094.039571445</coordinates> </Point>

</Intersects></Filter> </Query> </GetFeature>

[Mon Jul 10 23:06:35 2017].303829 msProjectPoint(): Projection library error. proj says: tolerance condition error

[Mon Jul 10 23:06:35 2017].303882 msProjectPoint(): Projection library error. proj says: tolerance condition error

[Mon Jul 10 23:06:35 2017].303909 msProjectPoint(): Projection library error. proj says: tolerance condition error

[Mon Jul 10 23:06:35 2017].303954 msProjectPoint(): Projection library error. proj says: tolerance condition error

*“msProjectPoint(): Projection library error. proj says: tolerance condition error” <- repeats several hundred lines*

*“msProjectPoint(): Projection library error. proj says: latitude or longitude exceeded limits” <- repeats several hundred lines*

Post Request param:

<?xml version="1.0"encoding="UTF-8"?>||

<GetFeaturexmlns:ogc="http://www.opengis.net/ogc"xmlns:topp="http://www.openplans.org/topp"xmlns:wfs="http://www.opengis.net/wfs"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"service="WFS"version="1.1.0"srsName="EPSG:900913"xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd <http://www.opengis.net/wfs %20http:/schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd>">||

||<QuerytypeName="clc_he_site_e"srsName="EPSG:900913">||

||<Filter>||

||<Intersects>||

||<PropertyName>|the_geom|</PropertyName>||

||<PointsrsName="EPSG:900913">||

||<coordinates>|-11452101.325798245,7031717.375396973|</coordinates>||

||</Point>||

||</Intersects>||

||</Filter>||

||</Query>||

</GetFeature>

Thanks,

Johnson



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