Thanks, Edward, I'm now clear that my work is an application based on hbase and not fit for contributing to hbase. You said that you too had thought GIS application on hbase and removed your plan recently from wiki. I occasionally did not notice that, could you please send me a copy or a link. I'm eager to get some views from a system designer. Thank you!
On Jan 18, 2008 2:41 PM, edward yoon <[EMAIL PROTECTED]> wrote: > > The goal of GIS is to analyze and display spatial data. > Therefore, It needs an Map Algebra and Query Language for clients, ... , > etc. > > Of course, i think GI/Raster/Map data can be stored in hbase. > Also, this is a good fit for hbase structure. > > But, it's not a part of hbase. > > B. Regards, > Edward yoon @ NHN, corp. > > > > From: [EMAIL PROTECTED] > > To: hadoop-dev@lucene.apache.org > > Subject: RE: [hbase] Use hbase to manage spatial data. > > Date: Fri, 18 Jan 2008 06:39:19 +0000 > > > > > > The goal of GIS is to analyze and display spatial data. > > Therefore, It needs an Map Algebra and Query Language for clients, ... , > etc. > > > > Of course, i think GI/Raster/Map data can be stored in hbase. > > Also, this is a good fit for hbase structure. > > > > But, it's a part of hbase. > > > > > > B. Regards, > > > > Edward yoon @ NHN, corp. > > > > > >> Date: Fri, 18 Jan 2008 14:00:52 +0800 > >> From: [EMAIL PROTECTED] > >> To: hadoop-dev@lucene.apache.org > >> Subject: Re: [hbase] Use hbase to manage spatial data. > >> > >> Hi, Edward: > >> I'm wandering what made you give up you plan and may I have a copy of > >> them? > >> > >> Regards. > >> Mafish > >> > >> On Jan 18, 2008 11:00 AM, edward yoon wrote: > >> > >>> > >>> I thought/tried geographic information system using Hbase. > >>> (But i recently removed Plan page on wiki.) > >>> > >>> I think these Extention won't accepted. > >>> > >>> B. Regards, > >>> > >>> Edward yoon @ NHN, corp. > >>> > >>> > >>>> Date: Fri, 18 Jan 2008 10:28:31 +0800 > >>>> From: [EMAIL PROTECTED] > >>>> To: hadoop-dev@lucene.apache.org > >>>> Subject: [hbase] Use hbase to manage spatial data. > >>>> > >>>> Hi, > >>>> We are recently trying to develop some plugins for hbase to manage > >>>> spatial data, just like Postgis for PostgreSql. And now, our > progresses > >>> are: > >>>> 1. We can convert and import a SQL script file which is generated by > >>>> "shp2pgsql" program into hbase. > >>>> 2. And then, we can read the data back from hbase and display it with > >>>> geotools toolkit. > >>>> > >>>> I'm wondering that if somebody else is interested in our work and is > our > >>>> work worthy to contribute to hbase/hadoop. And if it is, how? > >>>> > >>>> Thank you. > >>>> > >>>> -- > >>>> [EMAIL PROTECTED] > >>>> Institute of Computing Technology, Chinese Academy of Sciences, > Beijing. > >>> > >>> _________________________________________________________________ > >>> Climb to the top of the charts! Play the word scramble challenge with > star > >>> power. > >>> > http://club.live.com/star_shuffle.aspx?icid=starshuffle_wlmailtextlink_jan > >> > >> > >> > >> > >> -- > >> [EMAIL PROTECTED] > >> Institute of Computing Technology, Chinese Academy of Sciences, > Beijing. > > > > _________________________________________________________________ > > Connect and share in new ways with Windows Live. > > > http://www.windowslive.com/share.html?ocid=TXT_TAGHM_Wave2_sharelife_012008 > > _________________________________________________________________ > Shed those extra pounds with MSN and The Biggest Loser!! > http://biggestloser.msn.com/ -- [EMAIL PROTECTED] Institute of Computing Technology, Chinese Academy of Sciences, Beijing.
