a) can send me geological elements hatching patterns in .PAT format to g.jamalashvili@gmail.com (e.g. hatch for tuffs, basalt, tuff breccia, andesite, dacite, diabase, etc), or
b) Websites where I can dowload them or otherwise buy them quickly...
I started with AutoCAD 9.I thought that until recently, that I could draw a line from parts of a hatch.
I could draw a line perpendicular to a hatch line.Or, I could draw a line from an intersection of hatch lines.Did I change a setting?Or have I imagined being able to do such?
I have this complex section of an architectural project, which is drawn at 1:1 scale (obviously). It has lots of constructive details, however i've made lots of layers and everything is under control.However, as I started to hatch the drawings, i was having big problems at using the same drawing for different scales, because non-annotative hatches also change their size with different scales.
So I began trying annotative, and i did it as i read in several how-tos. I made an hatch in the layout to know the perfect scale for the hatch, then applied that scale in model hatches. Then, in properties, I selected the scales at which that hatch should belong. Until here everything was OK!
However, as the ideal scale for the hatches (ANSI31) was something like 0.0003, here started the problems. The layout has an erratic behavior with similar hatches (I even tried to use match props to be sure different hatches had the same properties). On different viewports, some of the hatches appear as solid, and they plot just like that! As I zoom in and zoom out, the problem changes, as problematic viewports become right and others become wrong.
I tried to change HPmaxlines to 10000000, i tried to change the size of ansi31 in acad.pat, however the problem persists. It seems that the problem disappears when i have increase the hatch scale to, lets say, 0.05, however it's not that scale I want because of the presentation...
In Acad 2012 (sp1, w64), it seems that, if a hatch has a scale too big to have something showing into the boundary, it renders as a solid hatch ! (previously, it rendered empty, as expected).
The attached file demonstrates the issue, with "dots" hatch samples at various scales. You can see that, at scale 80, where no point should be visible, it becomes solid !
It's a major annoyance, since I have lots of lisp-based automatic hatching of things, and, while it's not a problem to have an empty hatch whenever the boundary is too small for a given scale, getting a solid hatch instead is a big no-no.
How to get rid of this ?
Is there a way of printing transparent hatches maintaining transparency?
It appears not to work in 2012. How about 2013 which I haven't yet installed?
I have a digital image of a geological map in black and white. The geological units appear as closed areas and the identity of the unit type is given only as a number. How can I color the map according to geological unit using PS2, with the coloring acccurately following the internal boundary of each unit? Some combination of magic wand and replace color commands??
View 6 Replies View RelatedI had tried to draw in different units in autcad other than inches, but fail to find i way. I tried going on tutorials, but all they say was to type in:
"Type in Unit in command
Press enter
A option will pop up
Change Units to whichever.
Okay so I tried this, and I change it to feets. The problem is, that whenever i draw a line, it would always be in inches. I want to find a way to draw in feets, so how I can do this.
So we have started some work overseas and I have been trying to make sense of the metric units in CAD. Metric units in general, make way more sense then imperial units but how they work in CAD has been confusing.
I am familiar with the UNITS command and have changed the drawing units to "decimal" and the insertion units to "unitless"
I know that when you draw a 1 unit line in model space it could represent a 1 millimeter line or a 1 meter line and that it is up to the drafter to decide what it will be. I also am familiar with setting up dim styles to dimension correctly based off of whether you are drawing in meters or millimeters.
I have set my Adobe pdf printer to A1 23.4" X 33.1" (594mm x 841mm). when I draw a 1 unit line in paper space and print the layout the 1 unit line measures 1 inch?
i have a number appear when a get the AREA of the attached rectangles shapes especially when i use SMD ucs.for instance see the rectangle C07 74 X 39=2886.00000000 BUT i get the area like 2886.000000003.why the precisions doesn't all 0...
View 7 Replies View RelatedI have a query on the units for Autocad, every time i start Autocad up it defaults to inches, i have to change the units manually to mm using in units. is there a way to set this that i don't have to keep doing this?
View 2 Replies View Relatedhow to open AUtoCAD 2012 so the default units are set to imperial? I only have one autocad icon (as opposed to a metric and imperial icon which I have seen before).
View 3 Replies View RelatedI sometimes am given drawings which are done in a software package called LSS of which I do not know much, these drawings are usually to show a model of a band, by using contours of a site on which I am working and are saved by LSS in a dxf format so I can then import them into my autocad drawing.
The problem I have is that I also have drawings of the same site from a surveyor which has the buildings new and existing, but they are in different units.
The surveyors drawing for instance the grid measures 100000mm whereas the LSS model drawings the grid is 100m.
This means the coordinates are different so it is difficult to match them up , the only way is I have found is to rescale the LSS drawing up by 1000, then find a common intersection i.e. corner of boundary line. This is not always very accurate.
The guys who do the LSS drawings tell me they cannot change the units to mm.
I'm using the exporttoautocad command to convert a 3D drawing with a proposed surface (a TIN object) into a drawing with just contours (polylines with elevations). My original drawing is in feet and has a NAD83 state plane coordinate system.
Everything seems great in the exported dwg, except it is converting the elevation units from feet to inches!? A contour that was originally at an elevation of 7.0 feet, ends up at 7 inches in the exported drawing. Spatial coordinates are preserved.
We have some machines which seem to work in imperial maesurement a dn others which work in metric. it is frustrating when trying to insert a map block that is metric and is inserting into a drawing which is set up as imperial. We have tried using the - dwgunits to change to mm, and then using insunits , insunitsdef source and insunitsdeftarget to 0, this works when the PC is currentyl in use. when shut down and restarted it reverts back to imperial setting.
Am i right in thinking this is something that needs to be done at the software installation stage to make it default to metric everytime?
I have a venue drawing that is in mm and I need to convert it to ft/inch so I can update and get dimensions from it. Can this be done so when I change the format in drawing units it will update the drawing units?
Current settings.
Drawing units
Length:
Type - Decimal
Percisin - 0
Angle:
Type - Decimal Degrees
Precision - 0
Insertion Scale:
Unitless
I want to chose the better, to start drawing. I use inches at work, but I want to use international system for myself for personal projects
I think there is a standard unit in files imported o r exported from another soft, smaller files, easier size to process by pc, quicker units to introduce, accurate, prototyping models soft compatibility, etc.
Any previous criteria for recommendation is perfect.
¿Which is the best measure units to use?
Spoiler (Highlight to read)
I am displaying dual units in a drawing with primary units being Customary. The metric unit displayed is incorrect.
View 1 Replies View RelatedActually, i tried to mention dimensions in metres in first layer and the same dimensions in feet in different layer.
View 1 Replies View RelatedHow to compare two hatches are coincidence by use.
View 1 Replies View RelatedI'm trying to hatch the attached drawing (extracted from the actual drawing) with two separate hatches,
Now the quickest way is to hatch both areas with the same hatch and then use the properties painter, on each separate hatch, Unfortunately it's not hatching the areas separately.
I can't seem to insert any hatches into my drawing except for a SOLID hatch. Attached is the .dwg
View 3 Replies View RelatedHow to add hatches to finished hatches in the classic view of autocad. in older versions if you needed to edit / add hatch you would double click on the hatch and the hatch dialog box would come up. then you would pick new points to add. How to do this in 2013 cant find any answers on the web.
View 1 Replies View RelatedNormally you can do this with hatchedit -> options -> create separate hatches.
also "HPSEPARATE" on the command.
How can I separate the already drawn hatches in a drawing with vba?
I can't find such a method.
Often i hatch two areas separately. is there any way to combine 2 adjacent hatches? for e.g. there are two adjacent rectangles which are hatched with same pattern having the same scale. if i make the shape into a one single rectangle by trimming the middle line, i want to combine the two hatch into a one single hatch.
View 6 Replies View RelatedI have a path shape that curves through the property, and I would like the hatch (which are just 60x60cm squares) follow the curve of the path instead of being applied like a pattern (just orthogonally).
View 5 Replies View RelatedQuite often I recieve drawings with loads of hatches/solid fills in. For example a housing layout with all of the houses, trees, roads, grass etc hatched.
I generally want to delete these/turn them off and work with a line drawing.
Sometimes the hatches have been drawn on their own layer, so turning them off is simple. But sometimes they've been drawn on layers with other things I want to keep. Genereally there are loads of hatches, so deleting them one by one is frustratingly slow.
I used to use Microstation, and in that there was a tool to delete hatches or fills, and if you selected all items you could delete the lot in one go. Is there such a tool in AutoCAD?
Today i had to use hatch a lot, the mission was to hatch extended and and walls that not with different hatch types.
the first thing that came up is to use wipeuot under the hatch, but its lots of work and time waste (wipeout objects never been plot-friendly).
what do you do when you have to hatch overlapping objects.
how add the hatches back in the AutoCAD 2004
When I enter the Hatch command I get the following message.
Command: h
HATCH
Enter a pattern name or [?/Solid/User defined] <ANSI31>: *Cancel*
Then the program closest by itself.
The orange items in question are blocks and are just copies of each other. However, the grass hatch underneath shows through the left one and not the right one. I checked the properties of both blocks and they are identical except for x/y position.
View 8 Replies View RelatedI have this railing I want to hatch. I use solid color to hatch to keep the background from showing, but the outlines of the windows in the background shows through the hatch no matter what I do.
View 7 Replies View RelatedI created a pipe network in civil3D and now I want to insert it as an xref in an autocad file. The problem is that when I do so, I lose some properties, such as the hatches in the directional arrows of the pipes and the background mask property of the structure labels.
View 2 Replies View Related