MI-L Splitting polyline lengths at intersections

Hi all, We have a NSG road network that someone has combined all the individual ESU lines into whole USRN's. This is causing umpteen problems and was wondering whether anyone out there had a utility that could split polylines on the basis on intersection points and keep the data associated with

Re: MI-L Line generalisation

Hi David Five possibilities I can think off. First one is are you packing the table after doing the thinning? A pack should make it smaller as it removes deleted records. When you thin record 1 it becomes say record 1211001 but record one stays there until the geometry block is again changed.

MI-L Please ignore: polyline splitter

Hi all, Please ignore my previous email...found a quick utility i've managed to modify-works like a charm...still work to do though ben __ Do you Yahoo!? Read only the mail you want - Yahoo! Mail SpamGuard.

MI-L SUM: ESRI Grid Files

I've had a couple of enquiries about this, so thought I'd better sum the results. The question was how to get ESRI grid files into MapInfo. MI will not read ESRI grid files, nor other file formats such as ASCII text that ArcGIS can export, so another product is required. Vertical Mapper can

MI-L MBOs

I'm still relatively new to all this MapBasic code, but i'm creating some code, when I compile it, it doesn't make an MBX it makes an MBO, I can't understand why its referring to this. I can't find the line/s of code which are making the code create this MBO. Can anybody help? Thanks Nichola

MI-L Theme Templates on CITRIX MapInfo

Hi List, Can anyone tell me where my templates are saved when I create/save a new thematic map template in a CITRIX MapInfo session? The .thm files are obviously not on my local c:\ drive - will they be on the c:\ drive of the CITRIX machine? Regards, Zara Taylor Information Systems Analyst

Re: MI-L MBOs

Hi Nichola, You wrote: I'm still relatively new to all this MapBasic code, but i'm creating some code, when I compile it, it doesn't make an MBX it makes an MBO, I can't understand why its referring to this. I can't find the line/s of code which are making the code create this MBO. Below is a

MI-L ESRI Grid Files - MI and VM differ?

It seems to me that the disturbing thing is the difference of 2.5 for Pt1 between the two lots of output quoted. Is this a centre of pixel vs top left of pixel difference? If so, what versions of the software are you using? And, has it been corrected in the latest (MI 7.8 / 8.0 / +) and VM? Ian

MI-L Students saving mapinfo themes

I will be teaching a GIS and Spatial Analysis and Statistics course during fall semester at Loyola. We have Mapinfo site licenses for 25 computers. However, the university does not allow student work to be saved on the computer or server. Therefore, I am requiring students to use a memory

MI-L RE: ESRI Grid Files - MI and VM differ?

Ian, The version numbers are in the text but not very obvious - MI 7.5 and VM 3.1. I'm not sure what to make of the difference in image registration. I've tried opening the second .grd file through the MI dialog and the same thing happens - the grid is effectively shrunk by 5 meters along each

MI-L RE: ESRI Grid Files - MI and VM differ?

The version numbers are in the text but not very obvious - MI 7.5 and VM 3.1. I'm not sure what to make of the difference in image registration. I've tried opening the second .grd file through the MI dialog and the same thing happens - the grid is effectively shrunk by 5 meters along

MI-L Selecting by Max/Min Values

Dear Listers- This should be a simple process, but I'm having difficulties with it. Using SQL select, I'm trying to select a point with the largest population. It selects the specified columns, but I want the actual point on the map to be selected as well. Where am I going wrong? Here is the

MI-L ctrl+M and MapBasic Window

I just found some interesting behavior involving the choice of short cut and the MapBasic window. I just had an app that was using Ctrl+M as a short cut. When that app was loaded (as an item or sub-menu (two different versions) ) in the windows or in the tools menu (two different versions) , if I

MI-L RE: ESRI Grid Files - MI and VM differ?

Keith, The versions are important, in that these differences exist in recent invocations of both applications (which belong to the same company). This half-pixel problem (if that's what it is, as I suspect) is quite common. My GIS of choice - Manifold System GIS - is currently correcting a

MI-L Selecting by Max/Min Values

Dear Listers- This should be a simple process, but I'm having difficulties with it. Using SQL select, I'm trying to select a point with the largest population. It selects the specified columns, but I want the actual point on the map to be selected as well. Where am I going wrong? Here is the

MI-L Test Message-Please Disregard

Please disregard. This is a test message. - List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Message number:

RE: MI-L Selecting by Max/Min Values

John, The problem is that the Max aggregation also does a grouping of the records, and then the connection to the geographical part is lost. You could try this: Select * from US_CITIES Where TOTPOP = (Select Max(TOTPOP) From US_CITIES) The subselect returns the largest population, and

RE: MI-L ctrl+M and MapBasic Window

and it was actually not only in the MapBasic window but the problem was there whenever the enter key was hit, even when a map was active ?? Peter Horsbøll Møller GIS Developer Geographical Information IT COWI A/S Odensevej 95 DK-5260 Odense S. Denmark Tel +45 6311 4900 Direct +45 6311

MI-L Thematic Map from PCensus

Hi: I am trying to create a customized thematic map from Pcensus (then I will bring it into MI). I need to create a thematic map for small businesses for a particular area. I am trying to find the variables (even if I need to customize) which would give me employees per business. Could anybody

RE: MI-L Thematic Map from PCensus

Are you looking for technical advise or data? Ben Greenberg GIS Coordinator NAI MLG Commercial 262-797-9400 -Original Message- From: Ali, Naz @ Vancouver [mailto:[EMAIL PROTECTED] Sent: Thursday, April 07, 2005 2:37 PM To: MI-L (E-mail) Subject: MI-L Thematic Map from PCensus Hi: I

RE: MI-L Thematic Map from PCensus

Hi: I need technical advice please. -Original Message- From: Ben A Greenberg [mailto:[EMAIL PROTECTED] Sent: Thursday, April 07, 2005 1:00 PM To: MI-L (E-mail) Subject: RE: MI-L Thematic Map from PCensus Are you looking for technical advise or data? Ben Greenberg GIS Coordinator NAI

MI-L Test Message-Please Disregard

--- Received from NSWP.#MAPPING/21321 8835 7809/2780908/04/05 07:15 Please disregard. This is a test message. Peter Dawes Sergeant Team Leader Mapping Unit ph:(02) 8835 7808 08/04/05 07:15 Sent to -

MI-L ADV: GIS vacancy NSW Police, Australia

--- Received from NSWP.#MAPPING/21321 8835 7809/2780908/04/05 07:30 TEMPORARY FULLTIME POSITION:Geographical Information Officer, Mapping Unit, Clerk Grade ¾. LOCATION:Parramatta, Police Headquarters SALARY PACKAGE:$55,624 including annual salary, employer's contribution to

Re: MI-L ctrl+M and MapBasic Window

Found that 2 weeks ago on Win2k/MI6.5/MB6.0 Just a simple routine that reads an INI file to get the values to stuff into a changed record that uses user initials and date [for me TP20050407] to mark changed records so they can be extracted and sent to others to update their maps. What happened was

RE: MI-L ctrl+M and MapBasic Window

Jacques, When you hit Ctrl-m you generate the same keyboard code as when you hit the enter key. Twas ever thus (at least for the past 25 years, and not just in Windows and DOS). There's some other ctrl keys that do dual purpose as well - ctrl-h for backspace, ctrl-i for tab and ctrl-l for line

MI-L format$() and local format can make MI crash

After many explorations and discussions (my thanks particularly to Eric Blasenheim, MI Corp) I have been able to understand why a call to the format$() function after a 'set format number local ' will make MI crash. It all depends if the thousands separator is specified in the format$() pattern

Re: MI-L Re: Grid overlays using Vertical Mapper

Hi Scott, I have worked with MapInfo and Vertical Mapper for 7 years. I would suggest making a copy of your multibeam dataset and using the grid calculator and multiplying the elevation data by zero. This will give a secondary elevation dataset which you can drap the 'tif' image onto with the