May 2017 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Geocoder Services in Pharo?

by Stephane Ducasse

- sven reddit - Smacc doc - Glorp - Magritte We will have a nice look and make sure that people can print them in spiral format. if you want Territorial to be in let me know. On Mon, May 1, 2017 at 11:01 AM, Stephane Ducasse <stepharo.self(a)gmail.com> wrote: > Hi hernan > > I'm starting a booklet collection for Pharo. I should shape the web site > and I'm working like a mad producing the first items: > > > On Mon, May 1, 2017 at 10:36 AM, volkert <volkert(a)nivoba.de> wrote: > >> Dear HernÃ¡n, >> >> cool, really nice work. will have a closer look :-) >> >> It really is too bad, that it is so hard to find such cool packages. i im >> really missing a kind currated list of all the cool pharo packages around. >> somthing like awesome python, f.e. "https://github.com/vinta/awes >> ome-python" <https://github.com/vinta/awesome-python> >> BW, >> Volkert >> PS: Btw, loading the OSM support package failed (following the >> instruction on Page 45 of your docu). >> >> >> Am 01.05.2017 um 06:18 schrieb HernÃ¡n Morales Durand: >> >> Hi Volkert >> >> Territorial (https://github.com/hernanmd/Territorial) is a library for >> geographical information retrieval. GADM is included in Territorial but is >> mainly for boundaries. The feature you ask for is not there yet, but if you >> want to try out other features or look for integration you can install it >> by doing: >> >> Metacello new >> smalltalkhubUser: âhernanâ project: âTerritorialâ; >> configuration: âTerritorialâ; >> version: #âdevelopmentâ; >> load. >> >> Cheers, >> >> HernÃ¡n >> >> >> >> >> 2017-04-30 5:17 GMT-03:00 volkert <volkert(a)nivoba.de>: >> >>> of course :-) >>> >>> yes, i am trying to load the package GADM in Pharo 5, but it failed ... >>> :-( >>> >>> Volkert >>> >>> Am 30.04.2017 um 09:57 schrieb Stephane Ducasse: >>> >>> volkert >>> >>> Then what would be good is to code it as open-source so that people can >>> join effort. >>> Did you check the packages of geolocalisation developed by Hernan >>> Morales? >>> Stef >>> >>> On Sat, Apr 29, 2017 at 4:18 PM, volkert <volkert(a)nivoba.de> wrote: >>> >>>> Hi Sven, >>>> >>>> thanks for your fast response and the snippets. I scanned the different >>>> geocoder classes from "geopy" and also the OSM Nominatim docs. Indeed, it >>>> is not hard, ..... but if there is already a package, why not using it :-) >>>> >>>> maybe i start to write such a lib. >>>> >>>> Thanks, >>>> Volkert >>>> >>>> >>>> Am 29.04.2017 um 15:54 schrieb Sven Van Caekenberghe: >>>> >>>>> Hi Volkert, >>>>> >>>>> On 29 Apr 2017, at 15:01, volkert <volkert(a)nivoba.de> wrote: >>>>>> >>>>>> Dear all, >>>>>> >>>>>> do we have a package to access the a geocoder service? Something >>>>>> similar to "geopy". >>>>>> >>>>>> Volkert >>>>>> >>>>> As far as I know there is no such library. >>>>> >>>>> We have it internally, but that part is not open source. But it is not >>>>> so hard to do yourself. >>>>> >>>>> Here is an example for forward geocoding (address -> coordinates): >>>>> >>>>> ZnClient new >>>>> url: 'http://nominatim.openstreetmap.org/search'; >>>>> queryAt: #format put: 'json'; >>>>> queryAt: #addressdetails put: '1'; >>>>> queryAt: #q put: 'Villerspark 5, 3500 Hasselt'; >>>>> queryAt: #countrycodes put: 'be'; >>>>> accept: ZnMimeType applicationJson; >>>>> contentReader: [ :entity | STONJSON fromString: entity >>>>> contents ]; >>>>> get. >>>>> >>>>> Here is an example for reverse geocoding (coordinates -> address): >>>>> >>>>> ZnClient new >>>>> url: 'http://nominatim.openstreetmap.org/reverse'; >>>>> queryAt: #format put: 'json'; >>>>> queryAt: #lon put: 5.33732 asString; >>>>> queryAt: #lat put: 50.926 asString; >>>>> accept: ZnMimeType applicationJson; >>>>> contentReader: [ :entity | STONJSON fromString: entity >>>>> contents ]; >>>>> get. >>>>> >>>>> These are against the OpenStreetMap Nomatim service, others are >>>>> similar. >>>>> >>>>> HTH, >>>>> >>>>> Sven >>>>> >>>>> >>>>> >>>> >>>> >>> >>> >> >> >

May 1, 2017

Re: [Pharo-users] Geocoder Services in Pharo?

by Stephane Ducasse

Hi hernan I'm starting a booklet collection for Pharo. I should shape the web site and I'm working like a mad producing the first items: On Mon, May 1, 2017 at 10:36 AM, volkert <volkert(a)nivoba.de> wrote: > Dear HernÃ¡n, > > cool, really nice work. will have a closer look :-) > > It really is too bad, that it is so hard to find such cool packages. i im > really missing a kind currated list of all the cool pharo packages around. > somthing like awesome python, f.e. "https://github.com/vinta/ > awesome-python" <https://github.com/vinta/awesome-python> > BW, > Volkert > PS: Btw, loading the OSM support package failed (following the instruction > on Page 45 of your docu). > > > Am 01.05.2017 um 06:18 schrieb HernÃ¡n Morales Durand: > > Hi Volkert > > Territorial (https://github.com/hernanmd/Territorial) is a library for > geographical information retrieval. GADM is included in Territorial but is > mainly for boundaries. The feature you ask for is not there yet, but if you > want to try out other features or look for integration you can install it > by doing: > > Metacello new > smalltalkhubUser: âhernanâ project: âTerritorialâ; > configuration: âTerritorialâ; > version: #âdevelopmentâ; > load. > > Cheers, > > HernÃ¡n > > > > > 2017-04-30 5:17 GMT-03:00 volkert <volkert(a)nivoba.de>: > >> of course :-) >> >> yes, i am trying to load the package GADM in Pharo 5, but it failed ... >> :-( >> >> Volkert >> >> Am 30.04.2017 um 09:57 schrieb Stephane Ducasse: >> >> volkert >> >> Then what would be good is to code it as open-source so that people can >> join effort. >> Did you check the packages of geolocalisation developed by Hernan Morales? >> Stef >> >> On Sat, Apr 29, 2017 at 4:18 PM, volkert <volkert(a)nivoba.de> wrote: >> >>> Hi Sven, >>> >>> thanks for your fast response and the snippets. I scanned the different >>> geocoder classes from "geopy" and also the OSM Nominatim docs. Indeed, it >>> is not hard, ..... but if there is already a package, why not using it :-) >>> >>> maybe i start to write such a lib. >>> >>> Thanks, >>> Volkert >>> >>> >>> Am 29.04.2017 um 15:54 schrieb Sven Van Caekenberghe: >>> >>>> Hi Volkert, >>>> >>>> On 29 Apr 2017, at 15:01, volkert <volkert(a)nivoba.de> wrote: >>>>> >>>>> Dear all, >>>>> >>>>> do we have a package to access the a geocoder service? Something >>>>> similar to "geopy". >>>>> >>>>> Volkert >>>>> >>>> As far as I know there is no such library. >>>> >>>> We have it internally, but that part is not open source. But it is not >>>> so hard to do yourself. >>>> >>>> Here is an example for forward geocoding (address -> coordinates): >>>> >>>> ZnClient new >>>> url: 'http://nominatim.openstreetmap.org/search'; >>>> queryAt: #format put: 'json'; >>>> queryAt: #addressdetails put: '1'; >>>> queryAt: #q put: 'Villerspark 5, 3500 Hasselt'; >>>> queryAt: #countrycodes put: 'be'; >>>> accept: ZnMimeType applicationJson; >>>> contentReader: [ :entity | STONJSON fromString: entity contents >>>> ]; >>>> get. >>>> >>>> Here is an example for reverse geocoding (coordinates -> address): >>>> >>>> ZnClient new >>>> url: 'http://nominatim.openstreetmap.org/reverse'; >>>> queryAt: #format put: 'json'; >>>> queryAt: #lon put: 5.33732 asString; >>>> queryAt: #lat put: 50.926 asString; >>>> accept: ZnMimeType applicationJson; >>>> contentReader: [ :entity | STONJSON fromString: entity contents >>>> ]; >>>> get. >>>> >>>> These are against the OpenStreetMap Nomatim service, others are similar. >>>> >>>> HTH, >>>> >>>> Sven >>>> >>>> >>>> >>> >>> >> >> > >

May 1, 2017

Re: [Pharo-users] Geocoder Services in Pharo?

by volkert

Dear HernÃ¡n, cool, really nice work. will have a closer look :-) It really is too bad, that it is so hard to find such cool packages. i im really missing a kind currated list of all the cool pharo packages around. somthing like awesome python, f.e. "https://github.com/vinta/awesome-python" BW, Volkert PS: Btw, loading the OSM support package failed (following the instruction on Page 45 of your docu). Am 01.05.2017 um 06:18 schrieb HernÃ¡n Morales Durand: > Hi Volkert > > Territorial (https://github.com/hernanmd/Territorial) is a library > for geographical information retrieval. GADM is included in > Territorial but is mainly for boundaries. The feature you ask for is > not there yet, but if you want to try out other features or look for > integration you can install it by doing: > > Metacello new > smalltalkhubUser: âhernanâ project: âTerritorialâ; > configuration: âTerritorialâ; > version: #âdevelopmentâ; > load. > > Cheers, > > HernÃ¡n > > > > > 2017-04-30 5:17 GMT-03:00 volkert <volkert(a)nivoba.de > <mailto:volkert@nivoba.de>>: > > of course :-) > > yes, i am trying to load the package GADM in Pharo 5, but it > failed ... :-( > > Volkert > > > Am 30.04.2017 um 09:57 schrieb Stephane Ducasse: >> volkert >> >> Then what would be good is to code it as open-source so that >> people can join effort. >> Did you check the packages of geolocalisation developed by Hernan >> Morales? >> Stef >> >> On Sat, Apr 29, 2017 at 4:18 PM, volkert <volkert(a)nivoba.de >> <mailto:volkert@nivoba.de>> wrote: >> >> Hi Sven, >> >> thanks for your fast response and the snippets. I scanned the >> different geocoder classes from "geopy" and also the OSM >> Nominatim docs. Indeed, it is not hard, ..... but if there is >> already a package, why not using it :-) >> >> maybe i start to write such a lib. >> >> Thanks, >> Volkert >> >> >> Am 29.04.2017 um 15:54 schrieb Sven Van Caekenberghe: >> >> Hi Volkert, >> >> On 29 Apr 2017, at 15:01, volkert <volkert(a)nivoba.de >> <mailto:volkert@nivoba.de>> wrote: >> >> Dear all, >> >> do we have a package to access the a geocoder >> service? Something similar to "geopy". >> >> Volkert >> >> As far as I know there is no such library. >> >> We have it internally, but that part is not open source. >> But it is not so hard to do yourself. >> >> Here is an example for forward geocoding (address -> >> coordinates): >> >> ZnClient new >> url: 'http://nominatim.openstreetmap.org/search >> <http://nominatim.openstreetmap.org/search>'; >> queryAt: #format put: 'json'; >> queryAt: #addressdetails put: '1'; >> queryAt: #q put: 'Villerspark 5, 3500 Hasselt'; >> queryAt: #countrycodes put: 'be'; >> accept: ZnMimeType applicationJson; >> contentReader: [ :entity | STONJSON fromString: >> entity contents ]; >> get. >> >> Here is an example for reverse geocoding (coordinates -> >> address): >> >> ZnClient new >> url: 'http://nominatim.openstreetmap.org/reverse >> <http://nominatim.openstreetmap.org/reverse>'; >> queryAt: #format put: 'json'; >> queryAt: #lon put: 5.33732 asString; >> queryAt: #lat put: 50.926 asString; >> accept: ZnMimeType applicationJson; >> contentReader: [ :entity | STONJSON fromString: >> entity contents ]; >> get. >> >> These are against the OpenStreetMap Nomatim service, >> others are similar. >> >> HTH, >> >> Sven >> >> >> >> >> > >

May 1, 2017

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by Tudor Girba

Unfortunately, I could not participate. How did it go with the App? Cheers, Doru > On Apr 27, 2017, at 10:25 PM, Juraj Kubelka <juraj.kubelka(a)icloud.com> wrote: > > Hi, > > Marcus and I have updated the contribute page: http://pharo.org/contribute-events > And I have just released Pharo Sprint App version 0.2.0: http://bit.ly/PharoSprintApp (Discord sprint channel includes the link) > To run it, you need Pharo 6.0 VM > > Thanks everyone for the early feedback. I was able to include some of them to the release. > > Have a fun. I will join you at 9:00 UTC-4 time. > Juraj > >> On Apr 27, 2017, at 11:03, Luc Fabresse <luc.fabresse(a)gmail.com> wrote: >> >> Nice Juraj! ;-) > > Thanks Luc :-) > >> >> #Luc >> >> 2017-04-24 20:51 GMT+02:00 K K Subbu <kksubbu.ml(a)gmail.com>: >> On Monday 24 April 2017 08:00 PM, Juraj Kubelka wrote: >> >> Please, can you send me a screenshot? Or submit the screenshot >> here https://github.com/JurajKubelka/PharoSprint/issues/new >> >> Done. I think the error appears because when a login fails, the message causes a horiz scroll bar to be added to the panel pushing the fields beyond the top edge. I stumbled on this error because I tried using my fogbugz id whereas the login field needs the registered email id for login. >> >> Regards .. Subbu >> >> > -- www.tudorgirba.com www.feenk.com "Every thing has its own flow."

May 1, 2017

Re: [Pharo-users] Geocoder Services in Pharo?

by HernÃ¡n Morales Durand

Hi Volkert Territorial (https://github.com/hernanmd/Territorial) is a library for geographical information retrieval. GADM is included in Territorial but is mainly for boundaries. The feature you ask for is not there yet, but if you want to try out other features or look for integration you can install it by doing: Metacello new smalltalkhubUser: âhernanâ project: âTerritorialâ; configuration: âTerritorialâ; version: #âdevelopmentâ; load. Cheers, HernÃ¡n 2017-04-30 5:17 GMT-03:00 volkert <volkert(a)nivoba.de>: > of course :-) > > yes, i am trying to load the package GADM in Pharo 5, but it failed ... > :-( > > Volkert > > Am 30.04.2017 um 09:57 schrieb Stephane Ducasse: > > volkert > > Then what would be good is to code it as open-source so that people can > join effort. > Did you check the packages of geolocalisation developed by Hernan Morales? > Stef > > On Sat, Apr 29, 2017 at 4:18 PM, volkert <volkert(a)nivoba.de> wrote: > >> Hi Sven, >> >> thanks for your fast response and the snippets. I scanned the different >> geocoder classes from "geopy" and also the OSM Nominatim docs. Indeed, it >> is not hard, ..... but if there is already a package, why not using it :-) >> >> maybe i start to write such a lib. >> >> Thanks, >> Volkert >> >> >> Am 29.04.2017 um 15:54 schrieb Sven Van Caekenberghe: >> >>> Hi Volkert, >>> >>> On 29 Apr 2017, at 15:01, volkert <volkert(a)nivoba.de> wrote: >>>> >>>> Dear all, >>>> >>>> do we have a package to access the a geocoder service? Something >>>> similar to "geopy". >>>> >>>> Volkert >>>> >>> As far as I know there is no such library. >>> >>> We have it internally, but that part is not open source. But it is not >>> so hard to do yourself. >>> >>> Here is an example for forward geocoding (address -> coordinates): >>> >>> ZnClient new >>> url: 'http://nominatim.openstreetmap.org/search'; >>> queryAt: #format put: 'json'; >>> queryAt: #addressdetails put: '1'; >>> queryAt: #q put: 'Villerspark 5, 3500 Hasselt'; >>> queryAt: #countrycodes put: 'be'; >>> accept: ZnMimeType applicationJson; >>> contentReader: [ :entity | STONJSON fromString: entity contents >>> ]; >>> get. >>> >>> Here is an example for reverse geocoding (coordinates -> address): >>> >>> ZnClient new >>> url: 'http://nominatim.openstreetmap.org/reverse'; >>> queryAt: #format put: 'json'; >>> queryAt: #lon put: 5.33732 asString; >>> queryAt: #lat put: 50.926 asString; >>> accept: ZnMimeType applicationJson; >>> contentReader: [ :entity | STONJSON fromString: entity contents >>> ]; >>> get. >>> >>> These are against the OpenStreetMap Nomatim service, others are similar. >>> >>> HTH, >>> >>> Sven >>> >>> >>> >> >> > >

May 1, 2017

Re: [Pharo-users] PMMatrix vs Matrix

by Ben Coman

On Mon, Apr 24, 2017 at 8:15 PM, Serge Stinckwich < serge.stinckwich(a)gmail.com> wrote: > Yes this what I was going to answer as well. Matrix in Pharo does not > implement the usual mathematical operators like PMMatrix. > Maybe should be rename as Array2D in order to avoid confusion in the > future. > What about "Table" as an alternative? cheers -ben > Regards, > > On Mon, Apr 24, 2017 at 1:54 PM, Stephane Ducasse > <stepharo.self(a)gmail.com> wrote: > > the matrix class is not really a matrix more a 2dArray > > no eigen values and the rest > > > > stef > > > > On Mon, Apr 24, 2017 at 12:04 PM, frankl1_miky < > mike1corporation(a)gmail.com> > > wrote: > >> > >> Hi, > >> Polymath come with PMMatrix class . what is the difference between > this > >> class and the native Matrix class. > >> > >> > >> > >> -- > >> View this message in context: > >> http://forum.world.st/PMMatrix-vs-Matrix-tp4943819.html > >> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >> > > > > > > -- > Serge Stinckwich > UCN & UMI UMMISCO 209 (IRD/UPMC) > Every DSL ends up being Smalltalk > http://www.doesnotunderstand.org/ > >

May 1, 2017