Re: [FreeGeoCZ] velké bodové datasety na webu (TWK B, PBF)
Ha Noj <[email protected]> Mon, 10 Jul 2017 13:34:42 +0200
| Newsgroups | gmane.comp.gis.grass.cz |
|---|---|
| Message-ID | <CANKDr1KvTrrvz-GmHSp5Jnh2HmJAKtiK_hXpE-DwRS=upsquAg@mail.gmail.com> |
--===============0409405082== Content-Type: multipart/alternative; boundary="001a113df2ec1815400553f4f851" --001a113df2ec1815400553f4f851 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Na CSV jsem nena=C5=A1el =C5=BE=C3=A1dn=C3=BD vzor, jak to ud=C4=9Blat a ab= ych p=C5=99=C3=ADnosy tohoto =C5=99e=C5=A1en=C3=AD. JSON jenom proto, =C5=BEe je to standard. PS: tippecanoe + tileserver.php jsem nakonec zprovoznil, tileserver.php neni jen server, ale obsahuje i ukazky web klientu nad daty (napr. OpenLayers), ktere se nachazi v tom samem adresari jako tileserver.php. d. Dne 7. =C4=8Dervence 2017 23:58 Lekn=C3=ADn =C5=98ep=C3=A1nek <godzilalalal= [email protected]> napsal(a): > No, ale =C4=8Dim si pom=C5=AF=C5=BEe=C5=A1 u bod=C5=AF, kdy=C5=BE to d=C3= =A1=C5=A1 do topojsonu? Pro=C4=8D vlastn=C4=9B > body rv=C3=A1t do jsonu? J=C3=A1 si myslim, =C5=BEe nej=C3=BAsporn=C4=9Bj= =C5=A1=C3=AD bude csv a myslim si, > =C5=BEe by to m=C4=9Blo j=C3=ADt i n=C4=9Bjak na=C4=8Dtvercovat, aby se t= o nemuselo tahat cel=C3=BD, > p=C5=99=C3=ADpadn=C4=9B ud=C4=9Blat i n=C4=9Bjak=C3=BD agregace, vidim, = =C5=BEe to m=C3=A1=C5=A1 taky po =C4=8Dase, j=C3=A1 > bych to asi rozhodil do souborov=C3=BDho syst=C3=A9mu. > Je; > > On Fri, Jul 07, 2017 at 09:48:04PM +0200, Ha Noj wrote: > > D=C3=ADky za rady, > > > > 1) GPKG jsem zkusil n=C4=9Bjak=C3=A1 =C3=BAspora ve velikosti souboru p= roti TopoJSON > je, ale > > zase =C4=8Dasov=C3=A1 ztr=C3=A1ta p=C5=99i dek=C3=B3dov=C3=A1n=C3=AD. A= OpenLayers to nacpe zase do pam=C4=9Bti > > roze=C5=BEran=C3=A9ho GeoJSON [1] > > > > 2) Zkusil jsem tippecanoe + tileserver.php [2, 3] co=C5=BE skon=C4=8Di= lo "Error: > > Unimplemented type: 3", v=C3=BDklad je pom=C4=9Brn=C4=9B =C5=A1irok=C3= =BD. > > > > 3) P=C5=99=C3=ADmo =C4=8D=C3=ADst maptiles um=C3=AD leaflet, ale jen po= kud jde o rastrov=C3=A1(?) > data. [4] > > > > 4) samotn=C3=A9 bin=C3=A1rn=C3=AD PBF se mi poda=C5=99ilo vytvo=C5=99it= , ale jen pro p=C5=99ilo=C5=BEen=C3=BD > p=C5=99=C3=ADklad, > > moje data p=C5=99eveden=C3=A1 do pbf u=C5=BE na=C4=8D=C3=ADst ne=C5=A1l= a s chybou "Error: Expected > varint not > > more than 10 bytes pbf-dev.js:268:15". [5][6] > > > > 5) tedy jsem skon=C4=8Dil zp=C3=A1tky u TopoJSON a Openlayers, kde to s= pomoc=C3=AD > ol.Cluster > > jak=C5=BE tak=C5=BE chod=C3=AD: > > > > http://nakole.templ.net/prestupkyMPB-dopravni.htm > > > > > > zdrav=C3=AD Dan B=C3=A1rta > > > > > > [1] http://ngageoint.github.io/geopackage-js/ > > [2] https://github.com/mapbox/tippecanoe > > [3] https://github.com/klokantech/tileserver-php > > [4] https://gitlab.com/IvanSanchez/Leaflet.TileLayer.MBTiles/tree/maste= r > > [5] https://github.com/mapbox/pygeobuf > > [6] https://bl.ocks.org/mofoyoda/da963a75a3bb8c9437a6 > > > > Dne 3. =C4=8Dervence 2017 10:29 Jachym Cepicky <[email protected]= m> > napsal(a): > > > > Nadla=C5=BEdicovat > > > > https://github.com/mapbox/tippecanoe > > > > > > po 3. 7. 2017 v 10:03 odes=C3=ADlatel Vojta Dubrovsky <vdubr@icloud= .com> > napsal: > > > > Ahoj, > > > > =C5=99e=C5=A1il jsem n=C4=9Bco podobn=C3=A9ho. Nyn=C3=AD zobraz= uji =E2=80=9Cpouze=E2=80=9D 10k bod=C5=AF, ale > d=C3=A1 se > > to pou=C5=BE=C3=ADt jako usecase. > > > > http://vdubr.github.io/water_moldavia/ > > > > Pou=C5=BEil jsem TopoJSON s p=C5=99esnost=C3=AD na metry. V gzi= pu to d=C4=9Bl=C3=A1 80KB. > > Atribotov=C3=A1 data jsem vy=C4=8Dlenil od geometrie a stahuj= =C3=AD se ze > slo=C5=BEky podle > > ID a=C5=BE p=C5=99i prokliku. M=C3=A1m tam p=C5=99ipraveny i of= fline filtrov=C3=A1n=C3=AD. > > > > Koukni do dev konzole na =C4=8Dasy, ale mysl=C3=ADm =C5=BEe i 1= 00k bod=C5=AF by bylo > st=C3=A1le > > pro u=C5=BEivatele snesiteln=C3=BDch. > > > > Kdo si vy=C5=BE=C3=ADv=C3=A1 v Moldav=C5=A1tin=C4=9B, tak si m= =C5=AF=C5=BEe po=C4=8D=C3=ADst. > > > > ------ > > > > Vojt=C4=9Bch Dubrovsk=C3=BD > > > > m: +420 608 075 163 > > e: [email protected] > > t: @vdubr > > ln: https://cz.linkedin.com/in/vojtechdubrovsky > > > > > > On 30 Jun 2017, at 17:00, Ha Noj <[email protected]> wrote: > > > > Ahoj, > > > > cht=C4=9Bl bych publikovat na webu v n=C4=9B=C4=8Dem jako O= penlayers bez > u=C5=BEit=C3=AD > > serveru dataset o 100.000 bodech, optim=C3=A1ln=C4=9B i s n= =C4=9Bjak=C3=BDmi > atributy, > > ale lze to ud=C4=9Blat i bez atribut=C5=AF. > > M=C3=A1te n=C4=9Bjakou praktickou zku=C5=A1enost? > > > > 1) GeoJSON 32 MB/zip 3 MB/RAM 390 MB (zip za p=C5=99edpokla= du, =C5=BEe > web > > server se s klientem dohodnou na sta=C5=BEen=C3=AD v Gzip -= zd=C3=A1 se mi, > =C5=BEe > > tomu tak nen=C3=AD v=C5=BEdy), pokud odstran=C3=ADm v=C5=A1= echny atributy tak 11 > MB/zip > > 0,7 MB/ RAM 350 MB. > > *** klasika, ale velk=C3=BD a pomal=C3=BD... > > > > 2) TopoJSON 26 MB/zip 3 MB > > *** pro body to nem=C3=A1 moc v=C3=BDznam > > > > 3) TWKB [1] > > *** zaj=C3=ADmav=C3=BD! RAM 9 MB na 100.000 bod=C5=AF, ale = nepochopil jak se > > vytv=C3=A1=C5=99=C3=AD soubory twkb? Z=C3=ADskat samotnou g= eometrii je v psql > > jednoduch=C3=A9, jak ale vytvo=C5=99it korektn=C3=AD bin=C3= =A1rn=C3=AD soubor? > > psql -c "SELECT ST_AsTWKB('POINT(16 49)'::geometry);" > > > > 4) Geobuf PBF [2] > > *** op=C4=9Bt zaj=C3=ADmav=C3=BD, ale =C5=BE=C3=A1dn=C3=BDm= z n=C3=A1stroj=C5=AF se mi nepoda=C5=99ilo > vytvo=C5=99it > > pot=C5=99ebn=C3=BD PBF soubor, v=C5=BEdy to kon=C4=8D=C3=AD= p=C3=A1dem p=C5=99ev=C3=A1d=C4=9Bc=C3=ADho > n=C3=A1stroje [3]. > > > > 5) N=C4=9Bco jin=C3=A9ho jinak? =C3=9Apln=C4=9B jinak? > > > > zdrav=C3=AD > > Dan B=C3=A1rta > --001a113df2ec1815400553f4f851 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr"><div>Na CSV jsem nena=C5=A1el =C5=BE=C3=A1dn=C3=BD vzor, j= ak to ud=C4=9Blat a abych p=C5=99=C3=ADnosy tohoto =C5=99e=C5=A1en=C3=AD. J= SON jenom proto, =C5=BEe je to standard.<br><br></div><div>PS: tippecanoe= =C2=A0 + tileserver.php jsem nakonec zprovoznil, tileserver.php neni jen se= rver, ale obsahuje i ukazky web klientu nad daty (napr. OpenLayers), ktere = se nachazi v tom samem adresari jako tileserver.php.<br></div><div><br></di= v>d.<br><br><div><div><div class=3D"gmail_extra"><div class=3D"gmail_quote"= >Dne 7. =C4=8Dervence 2017 23:58 Lekn=C3=ADn =C5=98ep=C3=A1nek <span dir=3D= "ltr"><<a href=3D"mailto:[email protected]" target=3D"_blank">godz= [email protected]</a>></span> napsal(a):<br><blockquote class=3D"gmail= _quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204= ,204);padding-left:1ex">No, ale =C4=8Dim si pom=C5=AF=C5=BEe=C5=A1 u bod=C5= =AF, kdy=C5=BE to d=C3=A1=C5=A1 do topojsonu? Pro=C4=8D vlastn=C4=9B<br> body rv=C3=A1t do jsonu? J=C3=A1 si myslim, =C5=BEe nej=C3=BAsporn=C4=9Bj= =C5=A1=C3=AD bude csv a myslim si,<br> =C5=BEe by to m=C4=9Blo j=C3=ADt i n=C4=9Bjak na=C4=8Dtvercovat, aby se to = nemuselo tahat cel=C3=BD,<br> p=C5=99=C3=ADpadn=C4=9B ud=C4=9Blat i n=C4=9Bjak=C3=BD agregace, vidim, =C5= =BEe to m=C3=A1=C5=A1 taky po =C4=8Dase, j=C3=A1<br> bych to asi rozhodil do souborov=C3=BDho syst=C3=A9mu.<br> Je;<br> <div class=3D"gmail-HOEnZb"><div class=3D"gmail-h5"><br> On Fri, Jul 07, 2017 at 09:48:04PM +0200, Ha Noj wrote:<br> > D=C3=ADky za rady,<br> ><br> > 1) GPKG jsem zkusil n=C4=9Bjak=C3=A1 =C3=BAspora ve velikosti souboru = proti TopoJSON je, ale<br> > zase =C4=8Dasov=C3=A1 ztr=C3=A1ta p=C5=99i dek=C3=B3dov=C3=A1n=C3=AD. = A OpenLayers to nacpe zase do pam=C4=9Bti<br> > roze=C5=BEran=C3=A9ho GeoJSON=C2=A0 [1]<br> ><br> > 2) Zkusil jsem tippecanoe=C2=A0 + tileserver.php [2, 3] co=C5=BE skon= =C4=8Dilo "Error:<br> > Unimplemented type: 3", v=C3=BDklad je pom=C4=9Brn=C4=9B =C5=A1ir= ok=C3=BD.<br> ><br> > 3) P=C5=99=C3=ADmo =C4=8D=C3=ADst maptiles um=C3=AD leaflet, ale jen p= okud jde o rastrov=C3=A1(?) data. [4]<br> ><br> > 4) samotn=C3=A9 bin=C3=A1rn=C3=AD PBF se mi poda=C5=99ilo vytvo=C5=99i= t, ale jen pro p=C5=99ilo=C5=BEen=C3=BD p=C5=99=C3=ADklad,<br> > moje data p=C5=99eveden=C3=A1 do pbf u=C5=BE na=C4=8D=C3=ADst ne=C5=A1= la s chybou "Error: Expected varint not<br> > more than 10 bytes=C2=A0 pbf-dev.js:268:15". [5][6]<br> ><br> > 5) tedy jsem skon=C4=8Dil zp=C3=A1tky u TopoJSON a Openlayers, kde to = s pomoc=C3=AD ol.Cluster<br> > jak=C5=BE tak=C5=BE chod=C3=AD:<br> ><br> > <a href=3D"http://nakole.templ.net/prestupkyMPB-dopravni.htm" rel=3D"n= oreferrer" target=3D"_blank">http://nakole.templ.net/<wbr>prestupkyMPB-dopr= avni.htm</a><br> ><br> ><br> > zdrav=C3=AD Dan B=C3=A1rta<br> ><br> ><br> > [1] <a href=3D"http://ngageoint.github.io/geopackage-js/" rel=3D"noref= errer" target=3D"_blank">http://ngageoint.github.io/<wbr>geopackage-js/</a>= <br> > [2] <a href=3D"https://github.com/mapbox/tippecanoe" rel=3D"noreferrer= " target=3D"_blank">https://github.com/mapbox/<wbr>tippecanoe</a><br> > [3] <a href=3D"https://github.com/klokantech/tileserver-php" rel=3D"no= referrer" target=3D"_blank">https://github.com/klokantech/<wbr>tileserver-p= hp</a><br> > [4] <a href=3D"https://gitlab.com/IvanSanchez/Leaflet.TileLayer.MBTile= s/tree/master" rel=3D"noreferrer" target=3D"_blank">https://gitlab.com/<wbr= >IvanSanchez/Leaflet.TileLayer.<wbr>MBTiles/tree/master</a><br> > [5] <a href=3D"https://github.com/mapbox/pygeobuf" rel=3D"noreferrer" = target=3D"_blank">https://github.com/mapbox/<wbr>pygeobuf</a><br> > [6] <a href=3D"https://bl.ocks.org/mofoyoda/da963a75a3bb8c9437a6" rel= =3D"noreferrer" target=3D"_blank">https://bl.ocks.org/mofoyoda/<wbr>da963a7= 5a3bb8c9437a6</a><br> ><br> > Dne 3. =C4=8Dervence 2017 10:29 Jachym Cepicky <<a href=3D"mailto:j= [email protected]">[email protected]</a>> napsal(a):<br> ><br> >=C2=A0 =C2=A0 =C2=A0Nadla=C5=BEdicovat<br> ><br> >=C2=A0 =C2=A0 =C2=A0<a href=3D"https://github.com/mapbox/tippecanoe" re= l=3D"noreferrer" target=3D"_blank">https://github.com/mapbox/<wbr>tippecano= e</a><br> ><br> ><br> >=C2=A0 =C2=A0 =C2=A0po 3. 7. 2017 v 10:03 odes=C3=ADlatel Vojta Dubrovs= ky <<a href=3D"mailto:[email protected]">[email protected]</a>> napsal:= <br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Ahoj,<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=C5=99e=C5=A1il jsem n=C4=9Bco podobn= =C3=A9ho. Nyn=C3=AD zobrazuji =E2=80=9Cpouze=E2=80=9D 10k bod=C5=AF, ale d= =C3=A1 se<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0to pou=C5=BE=C3=ADt jako usecase.<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0<a href=3D"http://vdubr.github.io/wat= er_moldavia/" rel=3D"noreferrer" target=3D"_blank">http://vdubr.github.io/w= ater_<wbr>moldavia/</a><br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Pou=C5=BEil jsem TopoJSON s p=C5=99es= nost=C3=AD na metry. V gzipu to d=C4=9Bl=C3=A1 80KB.<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Atribotov=C3=A1 data jsem vy=C4=8Dlen= il od geometrie a stahuj=C3=AD se ze slo=C5=BEky podle<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ID a=C5=BE p=C5=99i prokliku. M=C3=A1= m tam p=C5=99ipraveny i offline filtrov=C3=A1n=C3=AD.=C2=A0<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Koukni do dev konzole na =C4=8Dasy, a= le mysl=C3=ADm =C5=BEe i 100k bod=C5=AF by bylo st=C3=A1le<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0pro u=C5=BEivatele snesiteln=C3=BDch.= <br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Kdo si vy=C5=BE=C3=ADv=C3=A1 v Moldav= =C5=A1tin=C4=9B, tak si m=C5=AF=C5=BEe po=C4=8D=C3=ADst.<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0------=C2=A0<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Vojt=C4=9Bch Dubrovsk=C3=BD<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0m:=C2=A0 +420 608 075 163<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0e: =C2=A0 <a href=3D"mailto:vdubr@icl= oud.com">[email protected]</a><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0t: @vdubr<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ln: <a href=3D"https://cz.linkedin.co= m/in/vojtechdubrovsky" rel=3D"noreferrer" target=3D"_blank">https://cz.link= edin.com/in/<wbr>vojtechdubrovsky</a><br> ><br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0On 30 Jun 2017, at 17:0= 0, Ha Noj <<a href=3D"mailto:[email protected]">[email protected]</a>> = wrote:<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Ahoj,<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0cht=C4=9Bl bych publiko= vat na webu v n=C4=9B=C4=8Dem jako Openlayers bez u=C5=BEit=C3=AD<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0serveru dataset o 100.0= 00 bodech, optim=C3=A1ln=C4=9B i s n=C4=9Bjak=C3=BDmi atributy,<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ale lze to ud=C4=9Blat = i bez atribut=C5=AF.<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0M=C3=A1te n=C4=9Bjakou = praktickou zku=C5=A1enost?<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A01) GeoJSON 32 MB/zip 3 = MB/RAM 390 MB (zip za p=C5=99edpokladu, =C5=BEe web<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0server se s klientem do= hodnou na sta=C5=BEen=C3=AD v Gzip - zd=C3=A1 se mi, =C5=BEe<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0tomu tak nen=C3=AD v=C5= =BEdy), pokud odstran=C3=ADm v=C5=A1echny atributy tak 11 MB/zip<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A00,7 MB/ RAM 350 MB.<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0*** klasika, ale velk= =C3=BD a pomal=C3=BD...<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A02) TopoJSON 26 MB/zip 3= MB<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0*** pro body to nem=C3= =A1 moc v=C3=BDznam<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A03) TWKB [1]<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0*** zaj=C3=ADmav=C3=BD!= RAM 9 MB na 100.000 bod=C5=AF, ale nepochopil jak se<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0vytv=C3=A1=C5=99=C3=AD = soubory twkb? Z=C3=ADskat samotnou geometrii je v psql<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0jednoduch=C3=A9, jak al= e vytvo=C5=99it korektn=C3=AD bin=C3=A1rn=C3=AD soubor?<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0psql -c "SELECT ST= _AsTWKB('POINT(16 49)'::geometry);"<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A04) Geobuf PBF [2]<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0*** op=C4=9Bt zaj=C3=AD= mav=C3=BD, ale =C5=BE=C3=A1dn=C3=BDm z n=C3=A1stroj=C5=AF se mi nepoda=C5= =99ilo vytvo=C5=99it<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0pot=C5=99ebn=C3=BD PBF = soubor, v=C5=BEdy to kon=C4=8D=C3=AD p=C3=A1dem p=C5=99ev=C3=A1d=C4=9Bc=C3= =ADho n=C3=A1stroje [3].<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A05) N=C4=9Bco jin=C3=A9h= o jinak? =C3=9Apln=C4=9B jinak?<br> ><br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0zdrav=C3=AD<br> >=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0Dan B=C3=A1rta<br= ></div></div></blockquote></div><br></div></div></div></div> --001a113df2ec1815400553f4f851-- --===============0409405082== Content-Type: text/plain; charset="iso-8859-2" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline _______________________________________________ FreeGeoCZ mailing list [email protected] http://mailman.fsv.cvut.cz/mailman/listinfo/freegeocz --===============0409405082==--