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 ?
View 1 RepliesHow 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?
Civil 3D 2013, SP2
Settings > Pipe Network > Right Click > Edit Feature Settings > Default Profile Label Placement, gets you to this point:
Does the highlighted line only apply at the time that the label is placed? I have multiple sewers to label and I want to each set of labels at a different elevation. Changing this default will have NO effect on existing labels?
The label associated to a grading point when is moved when is moved changes its size automatically and a leader appears. After this happen no control over the grading point and its associate label. refer to the image below.
View 1 Replies View RelatedI have a need to find the lowest elevation inside of a small rectangular polygon (6'x7'), then assign the polygon to that elevation. This is fairly easily done manually with feature lines, however I need to repeat the operation about 3,000 times to create a design grid (therefore, not obliged to using all of the design budget to do so).
I employed the GIS department to run the analysis, which they can do, however they can't rotate the DEM grid output to match my project because it doesn't run parallel to north/south, thus skewing the results.
for a long time i want to know this.
i want to create edges/vertex inside a polygon and i want to know how to connect edges/vertex to each other..
i don't know how to do this.
whan i click on the create button in the Edit Poly panel and then try to create edge so it is not create it Inside the polygon..
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.
View 2 Replies View RelatedIs 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.
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.
View 7 Replies View RelatedIn 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?
I have a closed object and a line outside this object. I want to take anypoint on this polyline as a reference and check whether that point is lying inside the closed object or outside.
View 2 Replies View RelatedMy problem is I have an object polyface mesh and any point, determine which points in the mesh object polyface not?
View 5 Replies View RelatedIs there a way to label the low point of a profile or alignment that doesn't have any vertical curves? We have an existing alignment and profile which is relatively flat, and we'd like to establish and label the low points for drainage improvements.
View 9 Replies View RelatedIs 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?
i've got a bunch of points that need a coordinate label. my drawing is on a state plane coordinate base but i want the point labels to be on an artificial coordinate base. i basically need to start in the corner of a parking lot at 0,0 and work my way out from there with the coordinates based on that 0,0. Is this a possibility?
Dell Studio XPS 9100
Intel Core i7 CPU 930 @ 2.8GHz
12GB Ram
64 bit
C3D 2012 SP3.0
I'm using AutotCAD Civil 3D 2012 in the Civil 3D workspace, trying to create a point label style to show what I need it to show. I click on a point and select it's properties. Once on the properties tab I go down to the point label style box and clicked on the down arrow. A list of options then comes up and I selected the create/edit option. A small point label style box then appears and i choose the button directly next to the drop-down list and the label style composer box pops up. In this box I go to the layout tab and then go down to the contents box. I select the browse button next to the contents to select the contents. I select the contents I want but when I apply it every point has those contents and I need just that one point to have those contents.
View 3 Replies View Relatedwhen i create a point it does not display (label or point). if i create a point group with overrides for the point and label style the points display. the default point and label style are set to the same styles as the overrides.
View 2 Replies View RelatedI'm thinking that AutoCAD has no such feature, but I'll ask just to make sure.
What I am doing is mapping points which each have a simple point number label. (asbestos load buried in landfill in case you are curious) There are many points which have the same coordinates (up to 20 points sometimes). So, then I have to drag each label individually until all labels are visible.This take a ridiculous amount of time when you are talking about 1000+ points.
There are many examples of creating rectangular patterns, but not many, if any, of interrogating existing patterns.I have attached the files and a screenshot of a rectangular part inside an assembly. The part contains a rectangular pattern of holes and workplanes.how do I get hold of each proxy of the workplane in the pattern?In other words I don't know what to put in the for loop at the end of this code fragment:
If _invApp.Documents.Count = 0 Then MsgBox("Need to open an the assembly document") ReturnEnd If If _invApp.ActiveDocument.DocumentType <> DocumentTypeEnum.kAssemblyDocumentObject Then MsgBox("Need to have an Assembly document active") ReturnEnd If Dim asmDoc As Assembly Document asmDoc = _invApp.ActiveDocument Dim asmDef As AssemblyComponentDefinition asmDef = asmDoc.ComponentDefinition im occurrences As ComponentOccurrencesoccurrences.
[code]....
when i export (or explode) my plan every window, doors etc... split in more "under-blocks", and that's ok. but i have a problem with the windows: after the explode command, one of the blocks inside (the one that shows the opening side) "jump" in the 0,0,0 coordinates point, but all the others remain in the right position.
PS: i think the problem is not in the window-block, because i tried it in another old file, and it works. and the autocad option are also always the same.
Am I correct in assuming that if Surface Labels by One Point is chosen, the slope as shown is the maximum slope of the surface triangle where the point was chosen??
IDSP Premium 2014 (mainly Civil 3D 2014 UKIE SP1 & Infraworks with some limited 3ds Max Design)
Win 7 Pro x64, 256Gb SSD, 300Gb 15,000 rpm HDD
16Gb Ram Intel Xeon CPU E5-1607 0 @ 3.00GHz (4 CPUs), ~3.0GHz
NVIDIA Quadro 4000, Dual 27" Monitor, Dell T3600
I cannot erase certain point styles/label styles in Civil 3D. Why is this, and is there a way I can?
View 2 Replies View RelatedI would like to rotate my Cogo point label so that i will be able to see it from a set view or a different UCS. Example I would like to see the label in the "LEFT" view.
View 1 Replies View RelatedImported points and I have a label style to label tree sizes automatically, but when there are many trees near each other labels start to overlap. So I will typically rotate the label style 180 degree or drag the label, but I am curious if its possible to have label always stay horizontal no matter what my rotation angle is.
Civil3D 2013
Windows 7, 64 bit
Intel i7 2600 @ 3.40Ghz
16 GB RAM
Nvidia Quadro 600
I was asked to lable survey data with the (2D) distance between the design surface and the survey points of the finished ground.
View 9 Replies View RelatedMove labelpecify the locationFunction cancelled"
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namespace mismatch
"" type Y to reset: "*Cancel*
C3D 2012
Win 7 64. 12 GB
i have a building corner point label style that labels the corner of bldgs with the elev on top of an arrow and the full description of a bdlgc on bottom of arrow...rotated at 45 degrees....
i have 3 components...a block of an autocad leader i call an arrow that i just drew from left to rt on layer 0 and named the component arrow...then i have the elevation and the description
problem is that when i rotate label to move it out of way of obstructions it flips the elev on bottom and the desc on top!!
i have tried a number of combinations of anchor pts and changing the "flip anchor pts with text" to true/false under the general tab of the label style composer...
i cant get it!
I have a large number of cogo points that I have set. I would like to move, as a group, the label portion only and leave the coordinate value as is. This would be a time saver as I am seeing that I am going to have to move every point individually. I used to be able to do this in LDD along with changing the rotation. I've tried locking the points and then moving them but the values change. Not too happy with the lack of control with the leader either.
View 3 Replies View RelatedI need to get a station and offset for a bunch of points and have it show up in the point label. i can't find reference text in the label style so i was wondering if there was a good workaround.
Dell Studio XPS 9100
Intel Core i7 CPU 930 @ 2.8GHz
12GB Ram
64 bit
C3D 2012 SP3.0
If you can get the co-ordinates of the centroid / label grip point of a parcel.
View 5 Replies View RelatedPoint label styles do not scale properly in raster plots. Raster plots have long been my fix for making wipeouts and masks behave. Without the excellent fix raster plots have been, I'm sunk! All of my work depends upon raster plotting to maintain consistently correct output with absolutely no wipeout or masking errors. My point label styles all have a text height of 0.11" which is the plotted height according to the documentation. They are exactly the right height in all page setups with non-raster plot devices. But, when my page setup includes a raster device the text is scaled to just a speck. It should be 32 pixels high at the 288 pixels per inch I have specified but it is barely two or three pixels high both on my display and in my ploits.
The attachments show the wipeout/mask problem in 2012 DWF output and the rescaling of point labels in 2012 raster (TIFF) output. I am in critical need of a fix that does not involve special point label styles just for raster plots. Autodesk!? I already have to use a special pen tables for raster plots with pens sizes scaled for each dpi resolution I use but that has been settled for many years now.