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=mjd9tz39tqz5jn9m&site=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=mjd9tz39tqz5jn9m&site=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=mjd9tz39tqz5jn9m&site=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=mjd9tz39tqz5jn9m&site=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 >>> >> >>
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