ArcGIS Toolbox – Create Points on Polylines with ArcPy

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Updated – 5/04/2016
All polyline fields are now included in the output Point feature class

Updated – 4/14/2016
Added additional INTERVAL point creation types
Fixed bug when creating points in reversed order

Previous Updates
Added capability to create only start and end points
Added capability to create the points starting at either the beginning, or end of the line
Fixed compatibility with Python 3 for ArcGIS Pro

(If you’re using Firefox, then right click and Save Link As)
Download the Create Points on Lines Toolbox – works with ArcGIS 10.1+
View the Source Code

The Create Points on Lines tool creates points on lines at a specified distance, percentage, or interval value. The value can be fixed or field based. There is also an option to add the starting point, end point, or both to the output Point feature class.

NEW FEATURES

All polyline fields are now included in the output Point feature class.

Ability to choose the starting location. For example, if you want a point created 10 feet from the end of the line, change the Starting Location parameter to END.

There are two new point creation types: INTERVAL BY DISTANCE and INTERVAL BY PERCENTAGE.

If DISTANCE is chosen, one point will be created for each line at the specified distance.
If PERCENTAGE is chosen, one point will be created for each line at the specified percentage.
If INTERVAL BY DISTANCE is chosen, points will be created along each line at the specified distance interval. For example, if 5 is entered, then points will be created every 5 feet (or whatever units the coordinate system is in).
If INTERVAL BY PERCENTAGE is chosen, points will be created along each line at the specified percentage interval. For example, if 0.5 is entered, then points will be created at 5%, 10%, 15%, etc, all the way up to 100%.
If START/END POINTS is chosen, one point will be created at each end of the line.

The value used to create the points can be entered as a parameter, or a field can be selected.

The output Point feature class contains a field called LineOID, which is the OID of the line the point was created from. There is also a field called Value, which contains the value that was used to create the point.

Be sure to view the Tool Help within the tool dialog box for detailed instructions. Also, check the Geoprocessing Results for any error messages.

Here’s a screenshot of the parameters:

Create Points on Lines parameters

I hope someone finds this tool useful. Please leave a comment if you have any questions or problems, and be sure to check out the other tools I’ve created!

100 thoughts on “ArcGIS Toolbox – Create Points on Polylines with ArcPy

  1. Colin Bursey
    April 29, 2014 at 10:16 am

    Thanks so much for this tool, Ian. It was exactly what I was looking for to construct points along a polyline at an interval based on field-values (values needed to be random). Keep up creating these great tools buddy!

    1. Ian
      May 1, 2014 at 2:35 pm

      Colin, no problem. I’m glad it worked for you and thanks for the comment!

      1. ABRHAM
        March 20, 2017 at 2:38 am

        GOD be with you Ian, your tool is very useful, i used it to create long contour main canal for irrigation. But sometimes it says ‘out of bound’. Bbesides is there a way to add another field from polylines to created pointsbute table. And do you have any tool that can work as GOAL SEEK in excel. Thanks so much.

        1. Ian
          March 21, 2017 at 7:48 pm

          Hi Abrham, thanks for the nice comment! I haven’t seen the ‘out of bounds’ error with the tool before. I’d need to see the data to try and troubleshoot it. The output point feature class should contain all the fields from the polyline feature class. Sorry I do not have any tool similar to Excel’s Goal Seek.

      2. lidaan
        April 15, 2017 at 8:18 pm

        I have question for you .How can I process environment settings when you use Create Points on Polylines with ArcPy. And I can not use it.Can you teach me?

        1. Ian
          April 16, 2017 at 3:22 pm

          You need to set the arcpy.env properties:

          http://desktop.arcgis.com/en/arcmap/10.3/analyze/arcpy-classes/env.htm

          Be aware that not all the environment settings may work with the tool.

  2. Tim
    May 13, 2014 at 11:17 am

    Ian, I’ve been looking for a tool to build a single point at exactly 1/3 of a polyline’s length. I have a length field where I calculated 1/3 of the polyline lengths and tried using it to create a point using your tool. What happens is it seemed to just create a point at the end point. Is there something I may not be doing correctly?

    1. Ian
      May 13, 2014 at 7:03 pm

      Tim, it’s hard to know what’s wrong without seeing a sample of the data. Did you calculate the 1/3 field based on the SHAPE length? What data type is the 1/3 field? If you look at the SHAPE length for a feature, is the 1/3 field correct?

      What coordinate system are you using?

      Also, you might try just using the PERCENTAGE option and for the value put in something like 0.333333333

  3. May 29, 2014 at 11:19 am

    This worked great for me. I needed points regularly along a line to delineat watersheds on. Thanks!!!

    1. Ian
      May 30, 2014 at 3:24 am

      Hey Manuel, no problem! Glad to hear it worked well for you. Thanks for the comment.

  4. Luke
    July 22, 2014 at 8:12 am

    I have a similar script tool that I created, but it only creates points at specified intervals which is all I really need, but your tool is fantastic thanks! I was wondering about unit conversions. If the spatial reference has a linear unit of meters, but you want to calculate points at 100 foot intervals you have to input 30.48 in the “Distance | Interval | Percentage ” parameter and likewise for the other parameters. One would hope the user would know how to convert, but there is a work around for this. Here is the piece of code for this conversion in my tool:

    dist_units = sys.argv[3].split()
    dist = float(dist_units[0])
    units = dist_units[1]

    desc= arcpy.Describe(feature)
    sr = desc.SpatialReference
    linearUnit=sr.linearUnitName

    if linearUnit == “Foot_US”:
    if units == “Feet”:
    dist = dist
    elif units == “Meters”:
    dist = dist * 3.28084

    if linearUnit == “Meter”:
    if units == “Feet”:
    dist = dist * 0.3048
    elif units == “Meters”:
    dist = dist

    Here the units are specified in the parameters as a “Linear Unit” Type. The parameter is split to determine what units were specified by the user. The conversion could of course work for any unit in the drop down list, but I only have it set to convert meters and feet.

    1. Ian
      July 23, 2014 at 11:41 pm

      Luke, thanks for the comment! That’s definitely a good idea, and I’m sure users would find it very helpful. In the tool help I do specify that any conversions must be calculated by the user, but in the future I should probably do something similar to what you posted here to make it more user friendly!

  5. Jason
    August 8, 2014 at 12:43 pm

    Hey Ian,

    Is there anyway to have this working on versions before 10.1? I am running on 10.0 at the moment!

    1. Ian
      August 8, 2014 at 1:33 pm

      Hi Jason-

      Sorry, but there is not. I take advantage of the positionAlongLine() method and it became available after 10.0. If you just need it ran once, I could possibly do it for you. Just send the file to the email listed on the Contact page.

  6. Kristin
    September 22, 2014 at 3:05 pm

    Thanks so much for this tool! Works perfectly for what I needed.

    1. Ian
      September 22, 2014 at 5:48 pm

      Awesome! Thanks for the comment.

  7. Vadim
    October 25, 2014 at 1:53 pm

    Great tool. I was wondering if it can be used to create multiple points along a line. This would be similar to the Distance tool provided, but code a point for each row from a specified field. Thoughts?

    1. Ian
      October 25, 2014 at 6:11 pm

      Hi, Vadim! Well, each row would represent a different line section. It sounds like the INTERVAL option based on a field is what you are describing? Could you provide an example, specifically what value would be in the field and what the expected result would be?

  8. Kayla
    November 4, 2014 at 12:38 pm

    Thank you so much for developing this tool! I was hopelessly searching through GIS stack exchange for an answer to this problem when someone referred me to your tool. Thank you again – you’re helping a lot of people!

    1. Ian
      November 6, 2014 at 1:36 pm

      Hi Kayla, thanks for the nice comment!

  9. Gwen
    January 23, 2015 at 8:32 am

    Is there any way to add a field and populate it with an attribute value it with it?

    It would be super helpful if it would return not only the distance, but include an unique identifier like a defect_ID that i have in a table as well.

    I am new to this and am trying to figure it out and any assistance would be greatly appreciated.

    1. Ian
      April 10, 2015 at 3:22 pm

      Hi Gwen, I’ve sent you an email.

  10. Robert
    February 17, 2015 at 2:40 pm

    Hi! I tried to use this script in model buildser and got this error message:

    Executing (Create Points on Lines): CreatePointsLines C:\Users\rgustas\Dropbox\Thesis\Data\Test\ModelBuilder_Test\ModelBuilder_Test.gdb\Shoreline_300m_Poly_Landmass_Select_PRH_30 DISTANCE NO # 3000 BOTH C:\Users\rgustas\Dropbox\Thesis\Data\Test\ModelBuilder_Test\ModelBuilder_Test.gdb\Points_Poly_Landmass_Select_PRH_30
    Start Time: Tue Feb 17 15:39:19 2015
    Running script CreatePointsLines…
    Failed script CreatePointsLines…
    SyntaxError: invalid syntax (CreatePointsLines.tbx#CreatePointsLines_CreatePointsLines.py, line 84)
    Failed to execute (Create Points on Lines).
    Failed at Tue Feb 17 15:39:19 2015 (Elapsed Time: 0.45 seconds)

    Any help trouble shooting would be appreciated!

    1. Ian
      March 10, 2015 at 11:17 am

      This ended up being because I used a Python 2.X print statement that was not compatible with the new Python 3.X that comes with ArcGIS Pro. This has been fixed.

  11. Patricia Breen
    March 10, 2015 at 4:46 am

    Dear Ian, I think you may be some kind of GIS hero.

    I’m having the same issue as the person you first created the toolbox for. However, so far your tool works in that it creates a point 10km (for my problem) from the start of the line but what I actually want it to do is to create a point every 10km from the start of the line. Inevitably there will be a smaller section left over a the end which is fine I can delete those once i’m done.

    Is there a way to do this using your tool?
    Cheers
    Trisha

    1. Ian
      March 10, 2015 at 11:16 am

      Hi Patricia, thanks for the nice comment! If I understand correctly, then it sounds like you just need to use the INTERVAL option instead of DISTANCE. The INTERVAL option will create a point at whatever distance you choose for the total length of the line- not just one point.

  12. April 9, 2015 at 8:28 am

    Hi Ian,
    This tool is fantastic. Thank you so much for creating it. Just one query.
    For the next part of my work I need to place a point x distance from the end point of the polyline rather than the start point.
    Is it possible to do this with your tool?
    Cheers
    Pete

    1. Ian
      April 10, 2015 at 1:33 pm

      Hi Pete, a few other people have also asked this, so I’ve just added this capability. There’s now a new parameter called Starting Location where you choose either BEGINNING or END. Thanks for the comment, and I’m glad you found the tool useful.

  13. mark
    May 14, 2015 at 6:27 am

    Thanks very much for this tool. I was using the “construct points” tool in ArcGIS editor to create points at set distances along features in a polyline shapefile (routes in fact). That only allowed me to create points on one feature at a time, which is very time consuming. This tool allowed me to create the points for all features within the polyline simultaneously.

    1. Ian
      May 15, 2015 at 12:12 pm

      Awesome, glad it worked! Thanks for the comment.

  14. Chu Quang Thao
    June 20, 2015 at 2:13 am

    Thank for great tool. I have a small tip: the field LineOID should be INTEGER type, not string. It will be easier to join point class with the original line class.

    1. Ian
      June 22, 2015 at 8:11 am

      Ah, yes, very true. This was an oversight on my part. Thanks.

  15. Z Li
    June 22, 2015 at 11:11 am

    Thanks so much Ian for this tool, which is exactly I need. Just wonder how to run a command line under python 2.7 using this function:

    CreatePointsLines_CreatePointsLines(Input_Polyline_Feature_Class, Starting_Location, Type, Use_Field_to_Set_Value_, ”, Distance___Interval___Percentage_Value, Add_End_Points_, Output_Point_Feature_Class)

    What should I import to run this module?

    Thanks in advance.

    1. Ian
      June 22, 2015 at 1:53 pm

      Hello! I’m glad you find it useful. To do this you need to do the following:

      import arcpy
      arcpy.ImportToolbox("C:\\CreatePointsLines.tbx") #change to your path
      arcpy.CreatePointsLines_CreatePointsLines("Input Lines", "BEGINNING", "DISTANCE", "NO", "", 20, "NO", "Output")

      It can be helpful to first type this into the Python window of ArcCatalog, because then you get the auto-complete functionality.

      Hope this helps. Let me know if you have any other questions.

    2. Z Li
      June 22, 2015 at 2:04 pm

      Got it, never mind.
      arcpy.ImportToolbox(“C:/MyStuff/Software/CreatePointsLines.tbx”)

  16. Z Li
    June 22, 2015 at 2:07 pm

    Just saw your message, Ian. Thank you anyway.

  17. Julia
    August 13, 2015 at 12:55 pm

    Hi Ian! Is there any way that this can work with a feature class that has MULTIPLE polylines? When I try your tool with a feature class that has multiple polylines, it says that it is successful but nonthing shows up in the attribute table. When I tried it with a feature class that only has one polyline, it works…. but I need the point to be in a feature class with many polylines!

    Thanks!

    1. Ian
      August 13, 2015 at 1:37 pm

      Hi Julia, it should work with multiple polylines. I’ll send you an email.

  18. Marcelo
    September 3, 2015 at 11:26 am

    Hi Ian,

    It was very useful!
    Thanks a lot.

    1. Ian
      September 5, 2015 at 11:45 pm

      Thanks, Marcelo, glad to hear it worked for you!

  19. Leith Hawkins
    October 20, 2015 at 5:41 pm

    Hi Ian,

    Fantastic bit of Kit – works seamlessly 😀

    Wondering if there is anyway to add multiple values so as to be able to capture 25,50,75% in one run of the tool ? I can happily run the script over those variables a number of times but looking to reduce inputs ?

    Thanks again for a brilliant tool.

    Leith

    1. Ian
      October 20, 2015 at 10:21 pm

      Hi Leith, thanks for the comment! It’s possible to use the built in Batch functionality with the tool, but I’m not sure that would help you. The best way I can think of to do what you want is to write a Python script that imports the toolbox. I’ve sent you an email to discuss further.

  20. Brita
    November 3, 2015 at 11:37 am

    Hey! This tool might be useful for me, but I do not understand, how to use it. I am doing everything in metrics. How can I place a point 3 kilometers from the start point? If I put the distance to 3, the point will appear somewhat 200 km from the starting point. If the units are feet, then 3 should have been about 0.0009144 kilometers, not 200.. Can you help me figure this out?
    Thanks!

    1. Ian
      November 3, 2015 at 6:16 pm

      Hi Brita, thanks for the comment!

      The units for the tool are the same as the coordinate system assigned to the polyline feature. So, if the coordinate system uses feet, then the tool uses feet. If it uses feet and you want to use meters, then you need to do the conversion ahead of time.

      So, if you have a 15,000 ft line with a coordinate system that uses feet and you want to place a point at 3 km, then you need to set the distance to 9,842.52 ft which is equal to 3 km.

      If it’s not working correctly, then the first thing to check is the coordinate system. Geographic coordinate systems like WGS84 will not work correctly.

  21. Ben
    December 17, 2015 at 4:39 pm

    Hey Ian,
    This is an awesome tool. Is there a way to make it work with M values? The M values hold the actual distance for a line that is dealing in xyz and I need to add points down the line that don’t match how far away the spot is from the starting location. Any advice you have would be greatly appreciated.

    Thanks,
    Ben

  22. TMoon
    February 2, 2016 at 11:29 am

    I love this tool and use it often. Is there any way to modify it so that if I have a field associated with the line (for example, an additional identifying number), it can be transferred/maintained for the points? So, if each line had a TreeID, the output point file would have the usual (FID, Shpae, LineOID, Value) and the TreeID (would be same for all points associated with each original line). Thanks!

    1. Ian
      February 3, 2016 at 12:02 pm

      Hi, TMoon. Thanks for the comment, and I’m glad the tool is working for you. As far as pulling in the attributes of an additional field, I’ve had this request before and put something together. I’ll send you an email.

  23. Orr
    February 3, 2016 at 12:44 am

    thanks solved me some problems 🙂

    1. Ian
      February 3, 2016 at 11:57 am

      Glad it worked for you!

  24. Mario
    February 19, 2016 at 1:48 am

    Hello Ian,
    First thanks for the really great Toolbox it helped me Big Time!!

    I would have two questions.
    First: Would it be possible to implement a field selector so that the user could define by himself which Field values to use as LineOID? (similar to Gwens answer, or possibly share the code with me,too ) )
    So for example if my line data has an unique identifier in the field “ID” that those values are written to the points (and not the OID values).
    Perhaps an implementation similar to the “Use Field to Set value” dialogue would be possible. If the user wants to define it by himself he can if not the code stays as it is, perhaps even make the option to get both.
    Second: Is there any chance that your tool will be available for QGIS? Im sure the community would greatly appreciate that.

    Again thanks for the great work! By the way its fascinating how “simple” it looks (but surely is not).

    1. Ian
      February 23, 2016 at 7:53 pm

      Hi Mario, glad it helped you!

      I plan on adding this functionality to the current toolbox, but I haven’t had a chance. I do have an older version that is able to do this, but it doesn’t have all the current features. I will send it to you via email. I don’t have any plans for creating the tool in QGIS, but maybe in the future. I’m sure someone else could, or maybe already has.

      Thanks for the comment!

  25. Abs
    April 5, 2016 at 2:51 pm

    Hi Ian,
    I’ve been trying to use the tool to create points based on a field, but all of my points are being created at the beginning of the line instead of at the distance specified in the attribute field. I’ve tried specifying a distance instead of using a field, and I still get the same problem with the point being made at the beginning of the line despite the value that was input. The output shows the value that should have been used, so I guess it’s being input correctly, but the actual point creation isn’t at the right location. Do you have any ideas what might be going wrong?

    1. Abs
      April 6, 2016 at 6:11 am

      I figured out the answer to my own problem, but thought I’d post it in case someone else has the same issue – I needed to project the coordinate system for the polyline layer I was trying to base the point off of in order to get this to work.
      Thanks Ian, for posting this tool – it’s been really helpful 🙂

      1. Ian
        April 10, 2016 at 3:43 pm

        Hi Abs, I just saw your comments. Glad you figured it out, and are finding the tool useful. The data needs to be in a projected coordinate system. A geographic coordinate system, such as WGS84 will not work correctly. Thanks for the comments!

      2. Aftab
        March 28, 2017 at 5:40 am

        Hello Abs, I am facing the same issue. Could you please tell me the exact method you used and the coordinate system that helped you solve the problem.

        For my case I am getting all my points at the end points of the line but I want them to be 100 meters after the end points on the line.

        Thanks in advance

        1. Ian
          March 28, 2017 at 9:13 pm

          Hi Aftab, I’ve sent you an email.

  26. Jorge
    April 14, 2016 at 12:00 pm

    Hey Ian, I just wanted to thank you for your kind help putting this tool together and making it available to the community. Works great! Thanks.

    1. Ian
      April 14, 2016 at 10:55 pm

      Hi Jorge, thanks for the nice comment, and I’m glad you’re putting it to use!

  27. Felix
    April 19, 2016 at 8:57 am

    Sir , i just fell in love with u .

    Thank u so much!

    1. Ian
      April 19, 2016 at 5:28 pm

      You’re welcome, thanks for the comment!

  28. Berrit
    April 21, 2016 at 8:05 am

    HI Ian, I don’t want to be unthankful, but why can’t I preserve ALL of my attributes from the lines, rather than just being able to choose one? :/
    Best wishes
    🙂

    1. Ian
      April 21, 2016 at 12:39 pm

      Hi Berrit, thanks for the comment! That’s actually a very good question, and I don’t have a good answer. I thought it through and I have a good way to do what you’re asking. When I get a chance, I’ll add this capability.

  29. Naomi
    May 4, 2016 at 9:49 pm

    Thanks for the tool – I’m using it to show defect points along a pipe that has CCTV.

    I have the same question as above – it would be really great to preserve ALL of the attributes from the line rather than the one (and possibly select one of those fields to become the ID field??).

    1. Ian
      May 4, 2016 at 11:56 pm

      Hi Naomi, thanks for the comment.

      I’ve added this capability, so now all the polyline attributes are transferred to the output point feature class.

      1. Naomi
        July 11, 2016 at 4:07 pm

        Thanks so much. This tool has helped me to create an app that provides flexibility previously unseen in regards to looking at asset details. The engineers and asset managers are loving it.

  30. Mannus Etten
    May 18, 2016 at 1:29 am

    nice toolbox, but the distances are calculated in geodesic way, how can i switch it to planar-distance measuring?

  31. Oscar
    May 18, 2016 at 7:19 am

    Hi, this Toolbox only work with 10.1 ? I have 10.0 at the moment !

    1. Ian
      May 19, 2016 at 5:36 pm

      Hi Oscar, yes this tool will only work with 10.1+ because it uses a method that wasn’t available for 10.0. Sorry!

  32. Tim
    May 19, 2016 at 4:40 pm

    Legend, I am doing a desktop condition survey on linear assets over ‘000’s of kilometers and this will save me so much time.

    1. Ian
      May 27, 2016 at 10:38 pm

      Hi Tim, thanks for the comment. I’m glad the tool was able to save you some time!

  33. Jon
    May 26, 2016 at 7:17 am

    Great tool! You just saved me a ton of time!

    1. Ian
      May 27, 2016 at 10:38 pm

      Hi Jon, thanks for the comment. I’m glad you found it useful!

  34. June 15, 2016 at 2:20 am

    Hi Ian,
    Thanks for making this tool! I always had to convince my employers to install ET Geowizards – now I can skip this step!

    One question. I see you recently added functionality to maintain all input attributes. When I just ran the tool on a polyline called “width_measurement_lines”, I see that all the attributes were maintained, but the attribute names were lost and converted to “width_me_1”, “width_me_2″… etc. Is this a bug that’s easy to fix? I’m using ArcMap 10.1 with a basic license (you posted in stackexchange that it only worked with ArcInfo, but that’s not the case, luckily!).

    1. Ian
      June 19, 2016 at 8:07 pm

      Hi Nena, thanks for the comment! I’ve sent you an email to find out a little more.

  35. Justin
    August 25, 2016 at 1:24 pm

    Ian, this is a super helpful tool!

    Question: Is there a way it can be modified and used to add a points along a line where the line intersects each ring of a Multi Ring Buffer?

    1. Ian
      August 30, 2016 at 5:56 pm

      Thanks, Justin. I’m sure it’d probably be possible. Feel free to alter the script posted at the top of the page.

  36. Janis
    September 7, 2016 at 11:50 pm

    Thanks for the tool! Ran into issues with Decimal symbol. My regional settings are set to comma instead of point so when I run the tool I have to change the symbol under Windows settings but otherwise it runs perfectly.

    1. Ian
      September 8, 2016 at 9:13 pm

      Yeah, I can see how that’d be an issue. Glad you figured it out. In the future I’ll try to account for that. Thanks for the comment!

  37. Omer
    October 15, 2016 at 2:00 pm

    Dear Ian

    Thanks for your great contribution to the improvement of the ARCMAP tools, this tool is exactly what I was looking for but unfortunately it didn’t run for me; this was the error message:

    ******************************************************************************************************************************************
    Executing: CreatePointsLines 1 “INTERVAL BY DISTANCE” BEGINNING NO # 50 NO C:\Users\Administrator\Documents\ArcGIS\Default.gdb\c1_CreatePointsLines
    Start Time: Sat Oct 15 23:47:44 2016
    Running script CreatePointsLines…

    Traceback (most recent call last):
    File “C:\Users\osukkar\Documents\ArcGIS\CreatePointsLines.tbx#CreatePointsLines_CreatePointsLines.py”, line 28, in
    File “c:\program files (x86)\arcgis\desktop10.1\arcpy\arcpy\management.py”, line 1698, in CreateFeatureclass
    raise e
    ExecuteError: ERROR 000622: Failed to execute (Create Feature Class). Parameters are not valid.
    ERROR 000628: Cannot set input into parameter spatial_reference.

    Failed to execute (CreatePointsLines).
    Failed at Sat Oct 15 23:47:44 2016 (Elapsed Time: 0.00 seconds)
    ********************************************************************************************************************************************

    Please help me to fix this error

    Best Regards

    Omer F. Y. Sukkar

    1. Ian
      October 16, 2016 at 9:50 pm

      Hi Omer, thanks for the nice comment. I’ve sent you an email to find out a bit more.

  38. Deje
    November 7, 2016 at 9:48 pm

    Thank you a lot.

    1. Ian
      November 8, 2016 at 7:12 pm

      Hi Deje, you’re welcome, thanks for the comment!

  39. dinz
    November 10, 2016 at 7:26 am

    Hi Ian,

    Great Tools, but how to replace that points into KP flags.

    Thanks

    1. Ian
      November 13, 2016 at 11:23 am

      Hi dinz, thanks for the comment. I’m not familiar with the term KP flags. What are KP flags exactly?

  40. November 28, 2016 at 10:54 am

    Ian,
    Thanks so much for this amazing script. It was just what I was looking for. I have definitely bookmarked your site!
    Thanks for sharing!!
    Duncan

    1. Ian
      December 5, 2016 at 10:16 pm

      Hi Duncan, thanks for the nice comment! Glad you find it useful.

  41. IBRAHIM
    December 19, 2016 at 11:56 am

    Thanks 🙂

    1. Ian
      January 5, 2017 at 10:25 pm

      You’re welcome, thanks for the comment.

  42. aajohn390
    January 16, 2017 at 10:19 am

    I’ll be bookmarking your site! You’ve just saved me and FEMA hours of work!

    1. Ian
      January 17, 2017 at 8:33 pm

      John, glad to hear that! Thanks for the comment.

  43. Natan
    February 22, 2017 at 2:34 am

    Thank you very much for this, it is exactly what I was looking for and it works like a charm!

    1. Ian
      February 24, 2017 at 6:55 pm

      Glad it works for you, thanks for the comment!

  44. Jim
    March 6, 2017 at 9:47 am

    Wow this was great thanks so much – is there a way once the points have been created to have a attribute label attached to the point.

    1. Ian
      March 7, 2017 at 7:41 pm

      Hi Jim, what exactly do you mean by ‘have a attribute label attached to the point?’

  45. Abdul Moiz
    March 19, 2017 at 12:37 am

    Great tool! I was just wondering, how should I refer to your tool in case I use it in an academic publication?

    1. Ian
      March 21, 2017 at 7:49 pm

      Thanks, Abdul! I’ve sent you an email about your question.

  46. Aftab
    March 28, 2017 at 4:07 am

    Which Coordinate system should I use to make this work correctly?

    1. Ian
      March 28, 2017 at 9:03 pm

      Hi Aftab, any projected coordinate system with linear units should work.

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