              |
|
|
 |
 |
|
For the survey work and mapping service comprise of Topographic map
for detail design, construction work or Feasibility Study depend on
the objective of each client which the company can proceed in many
way for instance,
|
|
|
| 1.1 |
Conventional Topographic Mapping by normal theodolite
and spirit level or by the Total Station with data recorder.. |
| 1.2 |
Aerial Photographic Mapping, the company has developed
many kind of software essential for Aerial Photo production,
Rectified Photo in a certain level. Moreover the company has
modified this method in varities of production by means of this
procedure will be admired in common used of survey market. |
| 1.3 |
By the method of Digitizing procedure can improve
the existing map up to date. This method will use digitizer
as the input equipment. The company has developed own program
for the accurate and speedily production. The source of data
depend on the engineer judgment such as photograph or by the
conventional survey which limit to the degree of accuracy and
speed of work. |
| 1.4 |
Digital mapping by scanning method, the raw data
for output by this method is Raster format and can be converted
into Vector format by means of convertor software. The digital
map are widely used in varity of Engineering field. |
|
|
