Re: [gdal-dev] How to get value of Spatial Attributes Ogr Provider
Hi Chaitanya, Thanks again. As i told, my data don't have layer M_SREL. But other application can read my data and show the QUAPOS attribute. So this attribute is not in that layer as you told. — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install On Mon, Nov 10, 2014 at 8:02 PM, Chaitanya kumar CH chaitanya...@gmail.com wrote: Thang, I don't have access to any ENC viewer now. However, AFAIK, M_SREL is a special layer. So, you might be getting attributes from that layer. If you do need that data, you can get the feature from that location and use it. On 10 Nov 2014 11:58, Dao Thang thang...@gmail.com wrote: Hi Chaitanya, My s57 file don't have M_SREL layer. Note: If i open it with EasyViewer App of Caris, i can see QUAPOS atrribute. Please check it again. Thanks for your time! Thang — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install On Mon, Nov 10, 2014 at 11:50 AM, Chaitanya kumar CH chaitanya...@gmail.com wrote: Đào, You can look for the M_SREL feature in the required area and read it's attributes. You can apply a spatial filter on the M_SREL layer with the particular DEPCNT feature. Also, note that the DEPCNT features are often not very accurate. On Mon, Nov 10, 2014 at 10:03 AM, Dao Thang thang...@gmail.com wrote: Hi Chaitanya, QUAPOS is not attribute of feature object of Depth contour. I know that. But QUAPOS that i searching is spatial attribute of Spatial object. You can read S57 specification to know Spatial Attribute. Thanks — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install On Mon, Nov 10, 2014 at 11:22 AM, Chaitanya kumar CH chaitanya...@gmail.com wrote: Đào, Refer to http://www.s-57.com/ Depth contour features don't have a Quality of position attribute. On Mon, Nov 10, 2014 at 7:29 AM, Dao Thang thang...@gmail.com wrote: Hi All, I used sharpmap with ogr provider to read S57 file. But i don't see the spatial attributes example: QUAPOS attribute in the DEPCNT layer. Does anyone help me get it. Thanks [image: Inline image 1] — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev -- Best regards, Chaitanya kumar CH. +91-9494447584 17.2416N 80.1426E -- Best regards, Chaitanya kumar CH. +91-9494447584 17.2416N 80.1426E ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
[gdal-dev] How to get value of Spatial Attributes Ogr Provider
Hi All, I used sharpmap with ogr provider to read S57 file. But i don't see the spatial attributes example: QUAPOS attribute in the DEPCNT layer. Does anyone help me get it. Thanks [image: Inline image 1] — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
Re: [gdal-dev] How to get value of Spatial Attributes Ogr Provider
Đào, Refer to http://www.s-57.com/ Depth contour features don't have a Quality of position attribute. On Mon, Nov 10, 2014 at 7:29 AM, Dao Thang thang...@gmail.com wrote: Hi All, I used sharpmap with ogr provider to read S57 file. But i don't see the spatial attributes example: QUAPOS attribute in the DEPCNT layer. Does anyone help me get it. Thanks [image: Inline image 1] — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev -- Best regards, Chaitanya kumar CH. +91-9494447584 17.2416N 80.1426E ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
Re: [gdal-dev] How to get value of Spatial Attributes Ogr Provider
Hi Chaitanya, QUAPOS is not attribute of feature object of Depth contour. I know that. But QUAPOS that i searching is spatial attribute of Spatial object. You can read S57 specification to know Spatial Attribute. Thanks — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install On Mon, Nov 10, 2014 at 11:22 AM, Chaitanya kumar CH chaitanya...@gmail.com wrote: Đào, Refer to http://www.s-57.com/ Depth contour features don't have a Quality of position attribute. On Mon, Nov 10, 2014 at 7:29 AM, Dao Thang thang...@gmail.com wrote: Hi All, I used sharpmap with ogr provider to read S57 file. But i don't see the spatial attributes example: QUAPOS attribute in the DEPCNT layer. Does anyone help me get it. Thanks [image: Inline image 1] — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev -- Best regards, Chaitanya kumar CH. +91-9494447584 17.2416N 80.1426E ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
Re: [gdal-dev] How to get value of Spatial Attributes Ogr Provider
Đào, You can look for the M_SREL feature in the required area and read it's attributes. You can apply a spatial filter on the M_SREL layer with the particular DEPCNT feature. Also, note that the DEPCNT features are often not very accurate. On Mon, Nov 10, 2014 at 10:03 AM, Dao Thang thang...@gmail.com wrote: Hi Chaitanya, QUAPOS is not attribute of feature object of Depth contour. I know that. But QUAPOS that i searching is spatial attribute of Spatial object. You can read S57 specification to know Spatial Attribute. Thanks — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install On Mon, Nov 10, 2014 at 11:22 AM, Chaitanya kumar CH chaitanya...@gmail.com wrote: Đào, Refer to http://www.s-57.com/ Depth contour features don't have a Quality of position attribute. On Mon, Nov 10, 2014 at 7:29 AM, Dao Thang thang...@gmail.com wrote: Hi All, I used sharpmap with ogr provider to read S57 file. But i don't see the spatial attributes example: QUAPOS attribute in the DEPCNT layer. Does anyone help me get it. Thanks [image: Inline image 1] — *Đào Trọng Thắng* *Mobile:* 0919 262 988 Tầng 11 - Handi Resco Building 521 Kim Mã - Hà Nội *Email: thang...@gmail.com thang...@gmail.com* *YM**:** daothang2004* — Google Talk: thanghps Skype: thanghps Contact Me [image: Facebook] http://facebook.com/thanghps[image: Twitter] http://twitter.com/thanghps http://my.wisestamp.com/link?u=mjd9tz39tqz5jn9msite=www.wisestamp.com/email-install ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev -- Best regards, Chaitanya kumar CH. +91-9494447584 17.2416N 80.1426E -- Best regards, Chaitanya kumar CH. +91-9494447584 17.2416N 80.1426E ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
