[Talk-ro] Import automatizat pentru limita localitatilor (via cultura.ro)

Cristian Draghici cristian.draghici at gmail.com
Tue Aug 31 05:42:38 BST 2010


Salut

Modifica oriunde consideri necesar.
Ideal ar fi sa adaugi pe comentariul asociat salvarii cate cuvinte despre
corectie gen : "Corrected based on Yahoo landsat" sau "Corrected based on
local knowledge", etc).

--
Cristi

2010/8/30 Constantin Popescu <popescu.constantin la gmail.com>

> Ok, acum am priceput si eu :)
> O alta intrebare, am voie sa modific in unele locuri acest contur ? Am
> vazut in cateva orase pe care le cunosc ca, conturul se suprapune peste un
> cartier, sau cateva strazi si e clar ca nu e o limita tocmai corecta.
>
> Exemplu in atasament !
>
> Toate cele bune
>
> 2010/8/30 Cristian Draghici <cristian.draghici la gmail.com>
>
> Intelegerea mea pe baza mail-urilor din acest thread a fost ca landuse-ul
>> se doreste a fi completat din informatii CLC (pentru ca CLC e considerata o
>> sursa mai corecta pentru landuse).
>>
>> Ca atare nu am folosit acest tag in importul meu pentru ca-i mult mai greu
>> sa corectezi automatizat decat sa importi automatizat.
>>
>> Despre importul CLC sunt ceva date aici:
>> http://wiki.openstreetmap.org/wiki/Romania_CLC_Import
>>
>> Toate bune,
>> Cristi
>>
>>
>> 2010/8/30 Constantin Popescu <popescu.constantin la gmail.com>
>>
>> :) Asta stiam, ca m-am uitat deja la tag-ul folosit. Intrebam doar de ce
>>> nu s-a folosit aceasta metoda ca in toate celelalte tari. In Romania este
>>> primul loc unde vad aceste limite administrative folosite in modul asta. Si
>>> de ce in judetul Arad s-a folosit fundalul gri si in celelalte judete nu. Nu
>>> zic ca e corect sau nu, ca nu ma pricep.
>>>
>>> 2010/8/30 alex-map <alea la email.ro>
>>>
>>> pentru fundalul gri, este nevoie de folosirea tagului
>>>> landuse=residential
>>>>
>>>> On 30 Aug., 16:50, Constantin Popescu <popescu.constan... la gmail.com>
>>>> wrote:
>>>> > Salut.
>>>> >
>>>> > As avea si eu o intrebare despre aceste importuri. Asa ar trebui sa
>>>> arate
>>>> > aceste limite ? Nu vad in nicio tara sa arate asa. De obicei
>>>> localitatile au
>>>> > un fundal gri daca nu ma insel.
>>>> > Mi se pare si mai estetic cu acel fundal gri. Cel putin in vest unde
>>>> sunt
>>>> > multe localitati una langa alta efectul este foarte frumos.
>>>> > Mai mult, observ ca exista cateva situatii in care exist si fundal gri
>>>> si
>>>> > acest contur intererupt de culoare roz(?).
>>>> > Un import parca din aceeasi sursa dar realizat mai demult, in judetul
>>>> Arad
>>>> > s-a facut cu acel fundal gri. De ce s-a trecut la acest contur ?
>>>> >
>>>> > Toate cele bune si sper ca nu am suparat pe nimeni, e doar parerea mea
>>>> > personala.
>>>> >
>>>> > 2010/8/30 Cristian Draghici <cristian.dragh... la gmail.com>
>>>> >
>>>> > > Azi: Caras
>>>> > > Severin, Buzau, Brasov, Galati, Vrancea, Timis, Sibiu, Covasna,
>>>> Hunedoara, Alba, Bacau,
>>>> > > Vaslui.
>>>> >
>>>> > >http://wiki.openstreetmap.org/wiki/Import_www.cultura.ro
>>>> >
>>>> > > Salutari
>>>> > > --
>>>> > > Cristi
>>>> >
>>>> > > 2010/8/27 Cristian Draghici <cristian.dragh... la gmail.com>
>>>> >
>>>> > > Astazi Mehedinti, Gorj, Dambovita, Prahova, Braila, Tulcea, Arges.
>>>> >
>>>> > >>http://wiki.openstreetmap.org/wiki/Import_www.cultura.ro
>>>> >
>>>> > >> Salutari
>>>> > >> --
>>>> > >> Cristi
>>>> >
>>>> > >> 2010/8/26 Cristian Draghici <cristian.dragh... la gmail.com>
>>>> >
>>>> > >> Salut
>>>> >
>>>> > >>> Am adaugat localitati din: Calarasi, Dolj, Constanta, Ialomita,
>>>> Olt.
>>>> >
>>>> > >>> Changeset-urile aici:
>>>> > >>>http://wiki.openstreetmap.org/wiki/Import_www.cultura.ro
>>>> >
>>>> > >>> Toate bune,
>>>> > >>> --
>>>> > >>> Cristi
>>>> >
>>>> > >>> 2010/8/25 Ioan Indreias <indre... la gmail.com>
>>>> >
>>>> > >>>> sure - acum am vazut - in chrome cache-ul e foarte "naravas" -
>>>> dupa un
>>>> > >>>> refresh am vazut actualizarile tale.
>>>> > >>>> thx.
>>>> >
>>>> > >>>> 2010/8/25 Cristian Draghici <cristian.dragh... la gmail.com>
>>>> >
>>>> > >>>>> :-)
>>>> >
>>>> > >>>>> Cele cu changeset in tabel sunt deja importate.
>>>> >
>>>> > >>>>> --
>>>> > >>>>> Cristi
>>>> >
>>>> > >>>>> 2010/8/25 Ioan Indreias <indre... la gmail.com>
>>>> >
>>>> > >>>>> excelent - as sugera sa numim judetele care au fost importate de
>>>> tine
>>>> > >>>>>> cu "Teleorman - done (diciu)" iar pentru judetele care au fost
>>>> deja
>>>> > >>>>>> importate sa incercam sa gasim "user-ul OSM" si sa-l marcam ca
>>>> atare.
>>>> >
>>>> > >>>>>> sau ceva similar, ca sa vedem cum merge progresul acestui
>>>> import.
>>>> >
>>>> > >>>>>> Nini
>>>> >
>>>> > >>>>>> 2010/8/25 Cristian Draghici <cristian.dragh... la gmail.com>
>>>> >
>>>> > >>>>>>> O sa tin evidenta importului aici:
>>>> >
>>>> > >>>>>>>http://wiki.openstreetmap.org/wiki/Import_www.cultura.ro
>>>> >
>>>> > >>>>>>> --
>>>> > >>>>>>> Cristi
>>>> >
>>>> > >>>>>>> 2010/8/25 Cristian Draghici <cristian.dragh... la gmail.com>
>>>> >
>>>> > >>>>>>> Salut
>>>> >
>>>> > >>>>>>>> Am continuat cu limitele localitatilor din Giurgiu.
>>>> >
>>>> > >>>>>>>> Changeset-ul este:
>>>> > >>>>>>>>http://www.openstreetmap.org/browse/changeset/5589673
>>>> >
>>>> > >>>>>>>> Am exclus din import localitatile existente din judet: (Daia,
>>>> > >>>>>>>> Dobreni,Giurgiu, Grădiștea, Mogoșești, Prundu, Valea
>>>> > >>>>>>>> Dragului, Vărăști, Varlaam).
>>>> >
>>>> > >>>>>>>> Toate bune,
>>>> > >>>>>>>> --
>>>> > >>>>>>>> Cristi
>>>> >
>>>> > >>>>>>>> 2010/8/24 Razvan Preda <rap_... la yahoo.com>
>>>> >
>>>> > >>>>>>>> putea sa le imorti si pe acelea, pt comuna zambreasca vreau
>>>> sa spun
>>>> > >>>>>>>>> ca am folosit imaginile yahoo.
>>>> >
>>>> > >>>>>>>>> Razvan Preda
>>>> >
>>>> > >>>>>>>>> --- On *Tue, 8/24/10, Cristian Draghici <
>>>> > >>>>>>>>> cristian.dragh... la gmail.com>* wrote:
>>>> >
>>>> > >>>>>>>>> From: Cristian Draghici <cristian.dragh... la gmail.com>
>>>> > >>>>>>>>> Subject: Re: [Talk-ro] Import automatizat pentru limita
>>>> > >>>>>>>>> localitatilor (via cultura.ro)
>>>> >
>>>> > >>>>>>>>> To: "OSM Romania" <talk... la openstreetmap.org>
>>>> > >>>>>>>>> Date: Tuesday, August 24, 2010, 3:12 PM
>>>> >
>>>> > >>>>>>>>> Salut
>>>> >
>>>> > >>>>>>>>> Am importat limitele localitatilor din Teleorman pe baza
>>>> datelor
>>>> > >>>>>>>>> din cultura.ro (exceptand pe cele deja existente ->
>>>> Alexandria,
>>>> > >>>>>>>>> Peretu, Buzescu, Zambreasca, Rosiorii de Vede).
>>>> >
>>>> > >>>>>>>>> Changeset-ul e aici:
>>>> > >>>>>>>>>http://www.openstreetmap.org/browse/changeset/5578846
>>>> >
>>>> > >>>>>>>>> Modalitatea de operare:
>>>> > >>>>>>>>> - pentru fiecare contur din cultura.ro se obtine nume
>>>> > >>>>>>>>> - se localizeaza POI-ul corespondent in OSM (cautare fara
>>>> > >>>>>>>>> diacritice pentru nume in acelasi judet)
>>>> > >>>>>>>>> - se iau atributele din POI (nume cu diacritice corecte,
>>>> > >>>>>>>>> siruta:code)
>>>> > >>>>>>>>> - se cauta un poligon (planet_osm_polygon) pentru acelasi
>>>> nume in
>>>> > >>>>>>>>> judet (e.g. pentru eliminare Alexandria care fusese deja
>>>> desenata in
>>>> > >>>>>>>>> Teleorman)
>>>> > >>>>>>>>> - daca se gaseste duplicat poligonul e abandonat si se
>>>> pastreaza
>>>> > >>>>>>>>> datele existente
>>>> > >>>>>>>>> - daca nu, se creaza un nou poligon la care se adauga name,
>>>> > >>>>>>>>> place_name, admin_level, boundary pe baza conturului din
>>>> > >>>>>>>>> cultura.ro.
>>>> >
>>>> > >>>>>>>>> Astept comentarii, opinii, sugestii, etc.
>>>> >
>>>> > >>>>>>>>> Multumesc,
>>>> > >>>>>>>>> Cristi
>>>> >
>>>> > >>>>>>>>> PS daca e cazul de revert, nu ma deranjeaza - dar user-ul
>>>> meu nu
>>>> > >>>>>>>>> are acces pentru revert.
>>>> >
>>>> > >>>>>>>>> 2010/7/30 Cristian Draghici <cristian.dragh... la gmail.com<
>>>> http://mc/compose?to=cristian.dragh...@gmail.com>
>>>> >
>>>> > >>>>>>>>> 2010/7/30 Ciprian Talaba <cipriantal... la gmail.com<
>>>> http://mc/compose?to=cipriantal...@gmail.com>
>>>> >
>>>> > >>>>>>>>> Salutare,
>>>> >
>>>> > >>>>>>>>> 2010/7/30 Ioan Indreias <indre... la gmail.com<
>>>> http://mc/compose?to=indre...@gmail.com>
>>>> >
>>>> > >>>>>>>>> Salut Ciprian,
>>>> >
>>>> > >>>>>>>>> Atata timp cat importul CLC nu afecteaza poligoane marcate
>>>> cu
>>>> > >>>>>>>>> tag-ul boundary sau place este foarte bine.
>>>> >
>>>> > >>>>>>>>> Cat timp acestea nu au si landuse=* nu ar trebuie sa fie
>>>> probleme.
>>>> >
>>>> > >>>>>>>>> In plus importul CLC ar trebui sa evite modificarea
>>>> poligoanelor
>>>> > >>>>>>>>> care au tag-ul "name" sau "place_name" (nu ne dorim sa
>>>> devina invizibile).
>>>> >
>>>> > >>>>>>>>> Trebuie sa facem un inventar al poligoanelor cu name sau
>>>> place_name
>>>> > >>>>>>>>> si care au landuse=* (cel mai probabil residential) si sa
>>>> tragem niste
>>>> > >>>>>>>>> concluzii.
>>>> >
>>>> > >>>>>>>>>  Sunt destul de multe (1550).
>>>> > >>>>>>>>> Asta pentru ca in importul Arad, etc s-a folosit
>>>> > >>>>>>>>> landuse=residential.
>>>> >
>>>> > >>>>>>>>> openmapdb=# select osm_id, boundary, place, name,
>>>> place_name,
>>>> > >>>>>>>>> landuse from planet_osm_polygon where (boundary is not null
>>>> or place is not
>>>> > >>>>>>>>> null or name is not null) and landuse is not null limit 10;
>>>> > >>>>>>>>>   osm_id  | boundary |  place  |    name     | place_name |
>>>> > >>>>>>>>> landuse
>>>> >
>>>> > >>>>>>>>>
>>>> ----------+----------+---------+-------------+------------+-------------
>>>> > >>>>>>>>>  45422508 |          | town    |             | Nădlac     |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  26411049 |          |         | Checea      |            |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  45422894 |          | village |             | Șeitin     |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  47717690 |          | village | Peregu Mare |            |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  47717688 |          | village | Semlac      |            |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  25189409 |          |         | Bobda       |            |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  22723543 |          | village | Satu Mare   |            |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  22723542 |          | village | Secusigiu   |            |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  26410987 |          |         | Dinias      |            |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>>  45422506 |          | village |             | Munar      |
>>>> > >>>>>>>>> residential
>>>> > >>>>>>>>> (10 rows)
>>>> >
>>>> > >>>>>>>>> openmapdb=# select count(*) from planet_osm_polygon where
>>>> (boundary
>>>> > >>>>>>>>> is not null or place is not null or name is not null) and
>>>> landuse is not
>>>> > >>>>>>>>> null;
>>>> > >>>>>>>>>  count
>>>> > >>>>>>>>> -------
>>>> > >>>>>>>>>   1550
>>>> > >>>>>>>>> (1 row)
>>>> >
>>>> > >>>>>>>>> --
>>>> > >>>>>>>>> Cristi
>>>> >
>>>> > >>>>>>>>> -----Inline Attachment Follows-----
>>>> >
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