Hi, I want to take a file like this, wd_bas30s_po.shp, that comes from https://www.hydrosheds.org/, and sum up the population data from this file, popc_1800AD.asc, which comes from the HYDE database. I want to count the population per river basin.
Ultimately, I want to use files like popc_1800AD.asc and sum the data in them by regions I define, which will in general be river basins, aggregations of river basins, or sub divisions of river basins. In places without rivers it will be something else, like islands. I have not been able to this. Can anyone tell me how, or direct me to a book, video, article etc. that will tell me how? Thanks. ________________________________ From: gvsig_internacional-boun...@listserv.gva.es <gvsig_internacional-boun...@listserv.gva.es> on behalf of gvsig_internacional-requ...@listserv.gva.es <gvsig_internacional-requ...@listserv.gva.es> Sent: Thursday, July 8, 2021 6:00 AM To: gvsig_internacional@listserv.gva.es <gvsig_internacional@listserv.gva.es> Subject: Gvsig_internacional Digest, Vol 185, Issue 1 Send Gvsig_internacional mailing list submissions to gvsig_internacional@listserv.gva.es To subscribe or unsubscribe via the World Wide Web, visit https://listserv.gva.es/cgi-bin/mailman/listinfo/gvsig_internacional or, via email, send a message with subject or body 'help' to gvsig_internacional-requ...@listserv.gva.es You can reach the person managing the list at gvsig_internacional-ow...@listserv.gva.es When replying, please edit your Subject line so it is more specific than "Re: Contents of Gvsig_internacional digest..." Today's Topics: 1. Vol.7 no.07 GeoForAll Newsletter (SERGIO ACOSTAYLARA) 2. Vol.7 no.07 GeoForAll Newsletter (SERGIO ACOSTAYLARA) ---------------------------------------------------------------------- Message: 1 Date: Wed, 7 Jul 2021 17:34:36 +0000 From: SERGIO ACOSTAYLARA <sergio.acostayl...@mtop.gub.uy> To: "gvsig_internacional@listserv.gva.es" <gvsig_internacional@listserv.gva.es> Subject: [Gvsig_english] Vol.7 no.07 GeoForAll Newsletter Message-ID: <1625679277045.9...@mtop.gub.uy> Content-Type: text/plain; charset="windows-1253" Dear all, The July 2021 issue has been uploaded onto GeoForAll website (https://www.osgeo.org/initiatives/geo-for-all/ and/or https://www.osgeo.org/initiatives/geo-for-all/geo-newsletters-archive/) in pdf format and in Spanish. 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Have a nice reading Nikos Lambrinos -- ??????????? ???????????? ???????????? ?? ??????????? ??? ?????????????????? ?? ???? ?? ?????? ????? ????????????? ??? ? ????? ???? ??????????? ????? ??? ??? ??????????? ?????????. ??? ????? ????? ?? ????? ?????? ??? ????? ??? ??? ????? ? ????????????? ??????????, ??? ???????????? ??? ?????????, ???????????, ??????? ? ???????????? ????? ?????? ????? ??? ???????????? ??? ???????? ????????? ????????????. ?????? ???????????? ?? ??????????? ?? ?????? ?????? ???? ????????? ??? ?????????, ????? ??? ??? ???????? ?? ?????????? ?? ?????? ??? ?? ??????? ???. ? ??????????? ???? Internet ??? ????? ??????? ??? ???????? ?? ??? ??? ????? ?????? ??? ??????????? ?????? ? ????????? ????? ??? ?????????? ??? ??? ????? ??? ???????? ? ??? ?????????? ??? ???? ??? ??? ????? ??????? ?? ????. ??? ????????????, ???????????? ???????????? ???????????? Email Disclaimer The information in this email is confidential and is intended solely for the addressee(s). 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Thank You, Aristotle University of Thessaloniki -------------------------------------------------------------------------------- ??. ????? ????????? ????????? ??? ??????????? ??? ?????????? ????? ????????? ??????????? ?.?.?. 54124 ??????????? ???.: 2310 991201 / 991230 Email: labri...@eled.auth.gr Web Page: http://users.auth.gr/labrinos/ http://www.digital-earth.edu.gr/ https://www.auth.gr/univUnits -------------------------------------------------------------------------------- Dr. Nikos Lambrinos Professor of Geography Teaching President of the Hellenic digital earth Centre of Excellence Faculty of Education School of Primary Education Dept. of Science and New Technologies Aristotle University of Thessaloniki GR-54124 Thessaloniki, Greece Tel: +30 2310 991201 Email: labri...@eled.auth.gr Web Page: http://users.auth.gr/labrinos/ http://www.digital-earth.edu.gr/ https://www.auth.gr/en/univUnits ------------------------------ Message: 2 Date: Wed, 7 Jul 2021 17:34:36 +0000 From: SERGIO ACOSTAYLARA <sergio.acostayl...@mtop.gub.uy> To: "gvsig_internacional@listserv.gva.es" <gvsig_internacional@listserv.gva.es> Subject: [Gvsig_english] Vol.7 no.07 GeoForAll Newsletter Message-ID: <1625679277045.9...@mtop.gub.uy> Content-Type: text/plain; charset="windows-1253" Dear all, The July 2021 issue has been uploaded onto GeoForAll website (https://www.osgeo.org/initiatives/geo-for-all/ and/or https://www.osgeo.org/initiatives/geo-for-all/geo-newsletters-archive/) in pdf format and in Spanish. I would like to thank all those who helped with their contributions to have both editions and ask for new volunteers to join the Newsletter by sending their articles, announcements, news, etc. For those who would like to send articles, news, etc., to be published in the next issue (August 2021 issue) please have in mind that the deadline is July, 27. Please, if you know about a conference/webinar or you are going to organize one, send a reminder much earlier so we can disseminate it through our Newsletter. Have a nice reading Nikos Lambrinos -- ??????????? ???????????? ???????????? ?? ??????????? ??? ?????????????????? ?? ???? ?? ?????? ????? ????????????? ??? ? ????? ???? ??????????? ????? ??? ??? ??????????? ?????????. ??? ????? ????? ?? ????? ?????? ??? ????? ??? ??? ????? ? ????????????? ??????????, ??? ???????????? ??? ?????????, ???????????, ??????? ? ???????????? ????? ?????? ????? ??? ???????????? ??? ???????? ????????? ????????????. ?????? ???????????? ?? ??????????? ?? ?????? ?????? ???? ????????? ??? ?????????, ????? ??? ??? ???????? ?? ?????????? ?? ?????? ??? ?? ??????? ???. ? ??????????? ???? Internet ??? ????? ??????? ??? ???????? ?? ??? ??? ????? ?????? ??? ??????????? ?????? ? ????????? ????? ??? ?????????? ??? ??? ????? ??? ???????? ? ??? ?????????? ??? ???? ??? ??? ????? ??????? ?? ????. ??? ????????????, ???????????? ???????????? ???????????? Email Disclaimer The information in this email is confidential and is intended solely for the addressee(s). If you have received this transmission in error, and you are not an intended recipient, be aware that any disclosure, copying, distribution or use of this transmission or its contents is prohibited. Furthermore, you are kindly requested to send us back the original message to the sender?s address and delete the message from your system immediately. Internet communications are not secure and therefore AUTH does not accept legal responsibility for the contents of this message and for any damage whatsoever that is caused by viruses being passed. Thank You, Aristotle University of Thessaloniki -------------------------------------------------------------------------------- ??. ????? ????????? ????????? ??? ??????????? ??? ?????????? ????? ????????? ??????????? ?.?.?. 54124 ??????????? ???.: 2310 991201 / 991230 Email: labri...@eled.auth.gr Web Page: http://users.auth.gr/labrinos/ http://www.digital-earth.edu.gr/ https://www.auth.gr/univUnits -------------------------------------------------------------------------------- Dr. Nikos Lambrinos Professor of Geography Teaching President of the Hellenic digital earth Centre of Excellence Faculty of Education School of Primary Education Dept. of Science and New Technologies Aristotle University of Thessaloniki GR-54124 Thessaloniki, Greece Tel: +30 2310 991201 Email: labri...@eled.auth.gr Web Page: http://users.auth.gr/labrinos/ http://www.digital-earth.edu.gr/ https://www.auth.gr/en/univUnits ------------------------------ _______________________________________________ Gvsig_internacional mailing list Gvsig_internacional@listserv.gva.es https://listserv.gva.es/cgi-bin/mailman/listinfo/gvsig_internacional End of Gvsig_internacional Digest, Vol 185, Issue 1 ***************************************************
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