So back to our drawing, this is our point here for our setting out now.
What we have there is 110 metres by 70 meters, and this is a kind of bottom left corner, so let's
leave our site.
There's a few ways we could do is we could draw a rectangle, which is 110 meters by 70 meters, and
then we could rotate around this point, or we could just create lines.
And drove up geometry, which is why I'm going to do it.
OK, so.
We pull the line and I'm going to cry from this line here now.
What I want to do, I want it to be perpendicular to this road, it's going to come straight, I'm going
to be at a right angle.
And I can do this by finding out the angles and working out the easiest way I find sometimes to do things
like this is to use it, use a geometry, it's already on there.
So I'm going to go, I've got my own snaps.
In fact, then turn off some of these islands off and point midpoint, intersection and perpendicular.
Everyone's arcs have them.
So now I can draw a line from that point and make it perpendicular to the other side of the road.
OK.
And then I'm going to scale this line.
I'm going to scale.
I'm not going to use that as a base point, and I'm just going to scale it by 100 just to make it nice
and large.
Okay, so now.
We're going to meet us here.
All I need to do is an offset of one time.
Remember, we worked in meters and I'm going to offset to that sound.
We are.
So now I can connect those two lines here, and I can use that to trim out these points.
And all I need to do now is offset this 70 meters.
I remember Truman again.
We now have our line.
So I'm going to create another layer, which I'm going to call
the site boundary.
I'm going to also make this.
Read fact the survey points lots different courts below the site boundary can be read OK.
Yeah, so I'm going to put these lines now.
Onto the site boundary layer, and then we have it, so we have our survey point, which was given to
us and then we have our site boundary now.
This all we've done is create information we'd already been given, so there's no this isn't an actual
drawing yet to give to anybody.
We want to give something to the survivors so they can set out, well, the need.
You don't want to send someone to a site without point and a tape measure because the chances of you
getting these at right angles and things.
Well, a surveyor would look far is a set of survey points.
You can just put in his machine and they can stake out.
So we're going to create more points.
We're going to go to this multi-point here.
Make sure you've got your snaps on with midpoint and end point.
OK.
And we're going to set the midpoint.
And point, moot point and point aren't such an insane thing.
And we don't believe it's because it's because its opponent, we'll put it anyway.
All right.
OK, I'm just going to match properties this survey point, just so get them all on the right layer.
And there we are, but now they're probably a bit big.
So we can type in P type again.
Let's try this so and you'll see they all change now because we've got control over the way our points
are displayed.
But that is going to be our site layout in terms of points.
This isn't any good to our surveyor because he needs actual coordinates put in his machine.
So we're going to go to our purpose based layout here and we're going to bring in our title block.
So you your resources follow, you will have very warm ties to block.
I'm just going to come up.
I'm going to copy it.
I'm going to go back to our drawing and I'm going to go post the original coordinates.
OK, I'm not going to go to the laptop, OK, and I'm going to go rectangular to a rectangular viewport.
I'm just going to go from that corner down to the.
And then we have our viewport coming.
So to scale this with a double click inside.
First, we're going to get grid, but I will go z for Zoom.
OK, now
when working in millimeters, we would if we wanted this one to 250, we would say one slash 250 XP.
You might be doing it that way, or you might be used to going down here and saying, I want it one
to one to 100.
Kind of thing.
But that's not going to work with us now because.
We're in meters, so what one to 100 means is one on the paper's space is same as 100 on the model space.
Now, because we're in meetings, we need to we're working in kind of thousand and.
So if I was to type first goes for Zoom and just type in one.
So if I was to change this to one to one.
OK.
That would be one to a thousand.
So when you work two metres, you need to kind of divide it by a thousand if you like.
So in order to get something at one to 250.
The way to work out is just divide 1000 by what you're after.
So if you want to do it once 1000, divide 1000 by 1000, which gives you one, which would be a scale
of one to one if you wanted it one to 500 divide a thousand by 500, which gives you two.
So it's not one to do it two to one.
OK, I appreciate it's going to be very confusing.
It's just one of those things when you working in meetings that you're going to get, you get used to,
it's got a scale reference, so.
Two to one is 125000.
41 is one to 250.
OK.
You just take that first figure and divide it.
And from a thousand that gives you what you need.
Appreciate it can be confusing, you don't really need to know the math behind it or anything you just
generally remember one to one when you work two metres is one 2000 because it's a file, the memory
says that's all.
If you can remember that, then you can.
You can remember various that means two to one is five hundred false.
One is to fifty five to one will be one to two hundred ten to one will be one to 100.
Okay.
If you need to write that down for future, do it.
But usually remember that one to one is a thousand that will do.
Okay, so anyway, this is now want 250 so can click on the outside here and these are our survey points
we're going to give to the surveyors, but we need to obviously tell them what they are.
So.
If we go to a line dimension now.
We know we can put this dimension on here, which would be our 110 meters.
It's not going to be much use to a survivor.
He wants coordinates.
So if we if we pull down this option here where we have different dimension options, we have one which
is ordinance, OK?
And if I could come up and I'll go down to this one, which we know I'm not a click on the center of
a point.
OK, now we have two options, once we've clicked on it, we can either drag it out this way or we can
drag it out that way.
And one of them is your Hastings or ax, and one of them is your NOVNS or your Y, depending which way
you put it.
OK, so you need to do this action twice.
And you can you can actually choose the options down here as well.
And you can choose the text and things, all the settings are down here as normal.
I'm just going to go, I'm going to click it.
Once I'm going to put up there, I'm going to right click to repeat the command and I'm going to put
it there.
Now, one thing I will would say we've put our points on the midpoint and the end point, so we kind
of can't go wrong.
But when you're doing this, our turn off everything on your own snaps and turn on note when also Katz's
note, it means point, it's the same thing.
OK.
So for all intents and purposes, it's the same thing.
Just click on your note, and now you will only snap to these points.
Then we go.
And I'm going to do that on all of us now.
So you say a only snap to that point now?
And this is where we'll start getting some more random numbers just because of the angle of the measurement
and things.
And so of.
So we can lay out these.
Full House today is.
And sometimes it can just mean positioning them out of the way.
But as long as it's clear which ones are which.
Survey would ease into a machine and it would go out on site and it would lay out, OK.
Now usually a survey point would be to three decimal points.
And I'm going to create a new layer.
We've got survey point there, OK, which is a color of 150, I'm going to create survey ref, which
is survey reference, and it's the same color.
OK, because I was highlighted, I'm not want to click you.
It's going to kind of a properties over, but it's a color of 150.
So want to close out and click on this dimension is going to go right click select similar and it's
going to select all I was teasing.
I'm going, I'm going to put them on the survey ref flyer.
I'm also why I've got them all selected, I'm going to change them.
Make sure.
They are all on free to small places.
I mean, we go so far, is our site survey drawing.
So now we can fill out our time block?
Well, so the project was just check.
It was our.
Proposed new office park.
And this is going to be site
setting out.
OK.
Actually, this is the title will be site layout I'm.
Actually, this sort of project will be proposed, the office of the title will be site setting out
details, and you can fill this in with what you want to.
You know, it's just look at the scale things like that, you name, when it was checked.
Give a drawing, no revision or what kind of stuff, OK?
You know, let's do that.
So there we go.
This joint can now be printed out and given to the surveyor who will go on site and he'll stay out of
these coordinates.
And now we can get on with actually fleshing out the site layout, which will start now.
So if you join.
We'll see you in the next chapter.