Ashtech MobileMapper 10 Dokumentacja Pobierz pdf (Strona 23)

English

projection that is suitable for your job. Select Latitude/

Longitude for no projection.

• Fourth field: Choose a vertical datum in which to

express the Z coordinate.

“Ellipsoid” (no geoid used) and “EGM84” (global

earth geoid model) are the two default options. Other

geoids may be prompted in this field after you have

downloaded them to the receiver from the Internet via

the link found on the MobileMapper Software CD.

4. Tap OK.

5. The program now asks you to define the properties of the

layer. The table below summarizes the different properties

you should define for the layer, according to its type.

For more information on layer properties and how to define

attributes, see Layer Properties on page 18.

6. Tap OK when you are finished with the properties of the

layer. A message then asks you whether you want to add a

new layer.

Warning! After you have tapped OK, the definition of a

layer can still be modified using the Modify button.

However its list of attributes is then frozen: None of the

existing attributes can be deleted or modified and you are

not allowed to add a new one. If you need to change the

attributes in a layer, the only possible solution is delete

the layer and re-create it from scratch.

7. Add as many layers as necessary, using the above

procedure.

Adding Layers into

a DXF Job

The procedure is quite similar to attaching a layer to a Map

job. Among the similarities are first the prior necessity to

define a coordinate system for the job and second, the

availability of the same viewing options and attributes for the

features you will log through a given layer (see Adding

Existing Layers to a Map Job on page 21 for the details).

Properties

2D or 3D

Point

2D or 3D

Line

2D or 3D

Polygon

Mif

layer

Csv layer

Symbol • • •

Color • • •

Style • •

Fill • •

Attributes • • • • •

Label • • • • •

Scale •••••

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 71 72

Komentarze do niniejszej Instrukcji

Brak uwag

Ashtech MobileMapper 10 Dokumentacja Strona 23

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Odbiornik Ashtech MobileMapper 10