AutoCAD Map 3D :: Spatial Join Between Point And Polygon
Jan 30, 2013
Is it possible to create jon between point feature and polygon feature which is not attribute based, but only geometry based.When point is inside polygon can I create automatic join between point and polygon so I can use joined attribute data table.
I know i can create "object data records" links between enclosed text and polyline but i want to do same thing using SDF format points and polygons. Can it be done without converting point feature label to text and polygon to polyline and then creating automatic links and then again converting polylines with object data to SDF format.
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Jan 6, 2012
I have 2 SHP files, one with lot information, the other with OCP. I created a join between the two tables but the resulting data was not spatially related. The objective is to show the land use of each lot.
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Nov 9, 2012
I am about to implement an algorithm that takes a point and gives minimal polygon that contains it. (or null, be there no such polygon) Observing the hatch command, one would think there is already functionality that covers this. But I fail to get on its track.
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Apr 16, 2013
I have two different assemblies, one has a normal batter slope to a table drain or embankment and the other is a kerb and channel. Refer attached.
When you apply these two assemblies in a joining regions, I get both assemblies at the same point, which causes the corridor surfaces to incorrectly triangulate.
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Feb 14, 2012
I have all of my data in an Oracle database (Gas Enterprise Model). I need to join the pipe (Line) with the meter (point) in order to have the attributes of both for a report.
A query on geometry in Oracle definitely did not work and doing an overlay analysis in Map3D strips the attribute data when I create a buffer. There is nothing to join on for the tables, A Network analysis will not work because the lines are for services and don't have their connected distribution.
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Aug 11, 2013
I have a database containing more than 5000 parcels. each parcel have its set of points with their labels, and for each parcel I have to generate a drawing. Is there an algorithm for placing point labels inside the polygon of the parcel with minimum overlapping ?
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Sep 18, 2013
I need a lisp that creates a polygon of N points, so to enter a only the distance between these points, after choosing N points in the drawing for approximately creating polygons.
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Oct 25, 2011
While i am using Join Command, I Could not able to select all polylines and also could not able to make those are join together (which those are touching at one point).
How to do the above funtion?
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Sep 20, 2011
How would I go about this. if a two blocks or polygons are overlapping area?
A good method or the algebraic formula for a function to tell me if a point is inside a polygon or block's area?
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Apr 5, 2013
In Photoshop / Illustrator, when I create a polygon, and rotate it around it's center point it wobbles. When I scribe it inside of a perfect circle, and rotate it around the circle's center point it rotates smoothly. Basically proving that (at least according to these Adobe products) that the center point of a circle is different than the center point of a polygon scribed inside of it.
An image – the dots in the center are the corresponding center points according to Adobe:
[URL].......
This is incorrect according to basic math. Is Adobe aware of this bug?
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Aug 15, 2013
Is there a setting for extruding polygons so it doesnt leave the original polygon.
When i extrude a polygon into a 3D solid, it extrudes fine but it also keeps the original polygon which means i have to delete it?
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Jan 3, 2012
Drawing: line, arc, line.
arc was defined with line's end points and radius, so I'm positive that this drawing is continuous.
Steps I take:
pedit
click
do you wish to turn into polyline
y
j
Select objects: 1 found
Select objects: 1 found, 2 total [enter]
Select objects:
0 segments added to polyline
[enter]
I had no problem turning other arcs into polyline...
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Jun 21, 2013
The command to JOIN two overlapping anchor points as a SMOOTH join is not working (at least, on Mac).
"The join option only results in a corner join regardless of whether you select anchor points to join or the entire path. However, for overlapping anchor points, if you want the option to select a smooth or corner join, then use Ctrl+Shift+Alt+J (Windows) or Cmd+Shift+Option+J (Mac OS)."
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Aug 28, 2012
Why I can't create a topology for spatial object (feature classes)? It works only for drawing objects.
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Nov 20, 2013
We have a SQL Server instance that I connect to over our network. I can access it when I log into SQL Server Management Studio. In AutoCAD Map 3D 2014 I do not have the option to "Add SQL Server Connection". I tried using the SQL Server Spatial connection but the database does not have spatial data. I only see a list of tables but they cannot be added as feature classes and display the message "The feature class doesn't exist" when I click on a table. I also don't have the SQL ServerProvider.dll in the FDO folder. I tried copying the .dll from version 2012 but it didn't work.
How do I connect to my non-spatial data in SQL Server? Is this a permissions issue?
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Mar 21, 2011
I am running Civil 3D 2011 32 bit. We are running 9.31 ArcSDE 32 bit. I am creating a connection using SQL SERVER Spatial Connection. I can see all of the database, but when we connect and it reads the Schema it is blank.
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Feb 3, 2011
If it is possible to define user specified patterns to draw spatial objects (for example connected shapefiles)? If yes, where can I find the *.pat file?
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Jul 25, 2013
I create a sdf file and add a squema for non feature class, for association with an existing feature class squema property.
But the table is empty andlocked with no chance of adding values. Since it has no geometry, how can I put some rows on it.
I try to import using bulk copy, but then I cant remove or add rows.
How can I insert values in a sdf table?
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Aug 29, 2012
How can I creat a polygonal spatial object (feature classes) with symbology (showns) like that (without using additional layer)? :
Shed
Tower
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May 27, 2011
I am having issues displaying some data after i have connected to it.
I am connecting to some data and have succesfully done this and can see it the data in the data table but i can not figure out how to display the information i am seeing in the data table.
I am basically connecting to my gis dept data base and wanting to view the contour data for a certain county. When i do connect to the database all i see on the screen is two large rectangles that are some sort of data but not what i was expecting and no where close to the correct coordinates
Civil 3D 2010 / Map 3D 2010
Win 7 64bit
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May 16, 2012
I would like to export a solid assembly (or derived part of the assembly) as a Spatial Array for use in Matlab. Only a simplistic solid definition is needed such that each element of the array is either 1 or 0.
How I can achieve this and ideally how I can choose the resolution of the array?
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Oct 17, 2013
difference between pixel resolution and spatial resolution
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Jul 24, 2013
could not complete your request because reading spatial/lossless JPEG files is not implemented..
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Jan 8, 2012
I made this technical detail. To make an arc I use ''tan, tan, radius'' command. It looks like arc and circle is joined together, but if I move closer as you can see they aren't joined together. So how can I join them? I tried 'join' command but it won't work for me or maybe I don't know how correctly use this commad.
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Feb 21, 2013
Just can´t find out how to join these 4 polylines:
Bank.dwg
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Jan 18, 2007
I created many lines, and joined them together nicely..Now I have a closed complete 2D shape...I want to extrude the shape, but...
I think I need to join all the lines to become a single line first...I can't find this command... How can I unite all the lines together
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Aug 16, 2011
I need to design a walking track 1 mile (5280 feet) from a starting point and finishing at the same point. I need to go around buildings, ponds, etc. What is the best way to tackle this? I thought about 16 splines at 330', but as soon as the spline is moved the distance changes.
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Nov 15, 2012
I need to find a way how to insert a point or a * on the center point of a hole and put it on a different layer. The reason for this is - I am a CAD tech for a welding shop and we cut parts out of steel and we use the dxf file format for our plasma table to cut parts. For example : if i have a 1 inch thick plate and want to put a 3/4'' hole in the plate the hole will be distorted because the hole is smaller than the material thickness. For these situation we can use the plasma table to burn a point or a dot on the center point of the hole. But to do this the point or dot must be on a different layer in the dxf.
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Aug 7, 2013
I am looking for something a lisp or program that would do a light point by point of fixtures in a plan.
[URL]
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Nov 20, 2013
How to join atributes from xls/xlsx to table in shp file?
I attache some sample files.
I have shp with 3 poligones. Each has two atributes in the table. I prepared some table in excel. Now I want to join this file to shp's table.
Should I connect this file though FDO? (ODBC)
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Aug 20, 2013
A new problem; I can't join these plines. I have tried just 2, selecting them before entering the command but nothing happens. I need the selected line joined with the one on each end that shares that node.
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