Control Point Data Portal
Survey Department of Sri Lanka
Home
|
View Data
|
Login
|
Help
Choose all data or data of the preferred district:
All data
Anuradhapura
Polonnaruwa
Trincomalee
Batticoloa
Ampara
Matale
Kandy
Nuwaraeliya
Puttalam
Kurunegala
Gampaha
Colombo
Kalutara
Kegalle
Ratnapura
Badulla
Monaragala
Galle
Matara
Hambantota
Jaffna
Killinochchi
Mullativu
Mannar
Vavuniya
Horizontal Quality :
select DISTINCT horq from satdata
All
SGPS
SGPS
TGPS
NRTK
PGPS
HGPS
nodef
RTK
EDM
TGPS
tgps
TS
HH
Height Quality :
select DISTINCT heiq from satdata
All
Nodef
TGPS
Tertiary
nodef
-
SL
PL
MSL
TL
FBM
nopdf
nodiff
SBM
DT
Secondary
Notdef
Primary
notdef
nodf
Copyright: Survey Department of Sri Lanka
