We are “the-best” hydrographic survey consultant in Indonesia’a, Indonesia as a survey and mapping consultant. experienced surveyors to carry out bathymetric survey work, locations at sea and on river’s in Indonesia. Tasked with providing maps: Perfect data “on-the best” correlation between coast and waters.

Jasa Survey GPS

Our Hydrographic survey or  Batymetric measurement or sea floor measurement, based on the budget, is divided into 2 parts:

single beam and multi beam,

where single beam for shallow depth measurement and multi beam deep water depth,

recommendations for river measurement using single beam, and we measure the sea using both

While the need for these measurements is for example water sampling, air flow measurement and coastal zone mapping

Including the following:

  • Support for engineering projects

  • Hydrographic mapping

  • Bathymetric Survey

  • Underwater infrastructure inspection

  • Cable route surveys

  • Desktop studies

  • Global ‘Law of the Sea’ services

  • Fisheries habitat

sea water monitoring, our tide correction as a standard standard for measuring hydrographic surveys,

because this data is used to correct the measurement results. carried out at least 14 days,

if you need hydrographic survey services, I recommend tidal observations to be done more than 14 days.

hydrographic survey services We focus on your goals by utilizing our extensive experience and extensive resources, including our complete survey equipment, to provide high quality services on schedule.

By utilizing updated technology we are ready to provide the best results in accordance with our extensive experience.

Hydrography is a branch of applied science that discusses the assessment and description of the physical features of the sea, ocean, coastal areas, lakes and rivers, as well as predictions of changes over time, for the main purpose of navigation safety. and to support all other activities, including economic development (including construction), security and defense, scientific research, and environmental protection.

In terms of technical matters and data collection to support the sustainability above, we can provide hydrooseanographic work services in these stages:

  • Tidal measurements and correlated with bathymetric data to find out LWL, HWL, MSL Etc. in the purposes of analysis (Tidal Calculations Admiralty to get tidal constants and important water level elevations and Tidal Predictions)
  • Current velocity measurement with mooring system. Measurement using ADCP equipment or current meter.
  • 2D river flow Modeling of river flow with river discharge input (river flow pattern along with the distribution of flow velocity along the river)

  • Tidal currents 2D Modeling currents in ocean and estuary waters with tidal inputs (current patterns along with the velocity distribution of ocean currents)

  • 2D Coastal Current Modeling currents in coastal waters with high input,

  • Period and direction of waves (longshore current or current pattern)

  • Bathimetry Map of bathimetry contours and cross sections
    Underwater Sediments

  • Waters bottom sediment analysis to obtain grain size and sediment type.
    TSS (suspended sediment) / Distribution

  • sediment 2D Modeling TSS (suspended sediment) / 2D sediment distribution modeling

  • Water Quality 2D Modeling the concentration of 2D pollutant water quality distribution

  • Wave Modeling refraction, diffraction, wave height and wave period

  • Topographic situation map and cross section Changing coastline modeling evolution

  • Change in coastline for 10 years

  • thermal dispersion modeling 2D thermal dispersion distribution from PLTU outlets

  • sediment deposition Modeling 2D sediment deposition

ከሌሎች ኩባንያዎች ጋር በቀላሉ መግባባት የሚችል ሲሆን ቅንጅት በኢንዶኔዥያ ለግንባታው ቀላል የባንክ ጥናት አገልግሎት ሂደት ደጋፊ እንዲሆን ቀላል በሆነ መልኩ እርስ በእርስ አብሮ መሥራት ይችላል ፡፡

“Can easily get along in with other companies, and can work well with each other so that coordination will be easy as a supporter of the construction Marine survey services process in Indonesia”

Geopasi Survey