Hey Chris, was that script of any use? Just curious! :) It's quite slow, as I'm sure you've noticed as you said it was a large file!
Never could find a way to speed it up. I just put it down to Python being slow in the end... :/ DAN On Mon, Jan 7, 2013 at 6:54 PM, Chris Marshall <[email protected]>wrote: > ok thanks guys. I'll see how this goes. I can always break the file down > into smaller pieces maybe. Or if Dan's script works well, take a percentage > of the point instead. > I'll report back! > > > > On 7 January 2013 16:51, Vladimir Jankijevic > <[email protected]>wrote: > >> oh, all right. If it's huge then this won't work that well I think :( >> >> >> On Mon, Jan 7, 2013 at 5:40 PM, Chris Marshall <[email protected] >> > wrote: >> >>> That's what I was thinking. Once I get the file into soft, I'll know >>> what I'm dealing with. It's a pretty huge file of points. >>> >>> >>> On 7 January 2013 16:34, Alan Fregtman <[email protected]> wrote: >>> >>>> With that, then you can use ICE on a grid of sufficient points and set >>>> up a tree like... >>>> >>>> "Get Point ID" and pointcloud getdata --> ID To Location --> >>>> .PointPosition --> Set Point Position >>>> >>>> (Who knows how the terrain is ordered though. It might look horrid.) >>>> >>>> >>>> >>>> On Mon, Jan 7, 2013 at 11:22 AM, Dan Yargici <[email protected]>wrote: >>>> >>>>> Hey Chris, I quickly (read - some things may not work!) refactored my >>>>> old .PLY importer for you. should work... >>>>> >>>>> Just rename as .py and run in the script editor. >>>>> >>>>> Like Alan suggested though, it's just point data so it just makes a >>>>> pointcloud. >>>>> >>>>> Hope it helps. >>>>> >>>>> DAN >>>>> >>>>> >>>>> >>>>> On Mon, Jan 7, 2013 at 5:09 PM, Chris Marshall < >>>>> [email protected]> wrote: >>>>> >>>>>> Hi, >>>>>> Sorry for the slow reply on this. We have an xyz file, which is just >>>>>> a grid of points, like this:- >>>>>> >>>>>> -105.2500000000,39.7500000000,1757.129 >>>>>> -105.2500000000,39.7499583333,1758.791 >>>>>> -105.2500000000,39.7499166667,1760.882 >>>>>> -105.2500000000,39.7498750000,1763.025 >>>>>> -105.2500000000,39.7498333333,1765.183 >>>>>> -105.2500000000,39.7497916667,1767.467 >>>>>> -105.2500000000,39.7497500000,1768.741 >>>>>> -105.2500000000,39.7497083333,1771.766 >>>>>> -105.2500000000,39.7496666667,1773.832 >>>>>> -105.2500000000,39.7496250000,1775.873 >>>>>> -105.2500000000,39.7495833333,1777.84 >>>>>> -105.2500000000,39.7495416667,1779.369 >>>>>> -105.2500000000,39.7495000000,1781.255 >>>>>> -105.2500000000,39.7494583333,1783.423 >>>>>> -105.2500000000,39.7494166667,1785.815 >>>>>> -105.2500000000,39.7493750000,1788.552 >>>>>> -105.2500000000,39.7493333333,1791.749 >>>>>> -105.2500000000,39.7492916667,1795.332 >>>>>> -105.2500000000,39.7492500000,1800.269 >>>>>> -105.2500000000,39.7492083333,1804.516 >>>>>> -105.2500000000,39.7491666667,1808.3 >>>>>> >>>>>> So it must be relatively easy to convert this into a grid? Anyone got >>>>>> any ideas or can supply a simple script we can modify that'll read this >>>>>> data and generate a new grid or adjust the height of an existing grid? >>>>>> >>>>>> Thanks >>>>>> >>>>>> Chris >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On 14 December 2012 19:12, Matt Lind <[email protected]>wrote: >>>>>> >>>>>>> If it’s ASCII, an importer can probably be written fairly easily.*** >>>>>>> * >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> Do you have a sample file?**** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> Matt**** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> *From:* [email protected] [mailto: >>>>>>> [email protected]] *On Behalf Of *Chris >>>>>>> Marshall >>>>>>> *Sent:* Friday, December 14, 2012 5:19 AM >>>>>>> *To:* [email protected] >>>>>>> *Subject:* terrain ascii xyz import**** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> Hello,**** >>>>>>> >>>>>>> Anyone know how to get these into soft?**** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> Cheers**** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>>> Chris**** >>>>>>> >>>>>>> ** ** >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> >>>>>> Chris Marshall >>>>>> Mint Motion Limited >>>>>> 029 20 37 27 57 >>>>>> 07730 533 115 >>>>>> www.mintmotion.co.uk >>>>>> >>>>>> >>>>> >>>> >>> >>> >>> -- >>> >>> Chris Marshall >>> Mint Motion Limited >>> 029 20 37 27 57 >>> 07730 533 115 >>> www.mintmotion.co.uk >>> >>> >> >> >> -- >> --------------------------------------- >> Vladimir Jankijevic >> Technical Direction >> >> Elefant Studios AG >> Lessingstrasse 15 >> CH-8002 Zürich >> >> +41 44 500 48 20 >> >> www.elefantstudios.ch >> --------------------------------------- >> > > > > -- > > Chris Marshall > Mint Motion Limited > 029 20 37 27 57 > 07730 533 115 > www.mintmotion.co.uk > >
