Bench Mark Measurement and Situation Detailed Mapping on

Sembulang, Batam City

Oktavianto Gustin

, Arif Roziqin

, Sudra Irawan

, Meivy Carolina Pandey

, Cindy Kasari Miswan

and Dika Aya Safitri

Geomatics Engineering, Politeknik Negeri Batam, Batam, Indonesia

Southern Federal University, Rostov,Russia

Keywords: Mapping, Land Field, Topography, Benchmark.

Abstract: Mapping is an activity aimed at providing information about a region and presenting in the form of maps.

Land fields are defined as the surface of the earth which is a restricted field unit. The field mapping is done

by measuring the position of the boundary points of the land to get the certainty in the area of the Earth.

Mapping activities on this study were conducted on a terrestrial and extra-terrestrial basis. This research was

conducted in Sembulang, Galang Sub-district, Batam City to get information about the state of topography in

the area. The survey activities included Benchmark (BM) measurement and situation details mapping. In this

study the detailed measurements of the situation represented the measurement of the points that form polygons,

the boundary points of the road, and the boundary points of the land area. This research was conducted so BM

point coordinate, and topographic maps were obtained. The data collection and processing techniques of this

research are conducted using observation methods to the field which are conducted on a terrestrial and extra-

terrestrial basis. The measurement in this study resulted Benchmark point with X coordinate: 417552; Y:

93084.8; Z: 14.333. The Topographic map describes the object details of the situation resulting from this

research are obtained objects like a coconut tree, Street & Bridge Detail, Borderline, Shore, Sea, Gazebo, Tree,

and Power Pole, Fence, Parcel Boundary.

1 INTRODUCTION

Mapping is an activity aimed at providing

information about a region and presenting in the form

of maps (Wicaksono, 2016). The need for measuring

and mapping the land field in Indonesia is still very

high where there are still many areas of land that have

not been mapped (Adi, 2017). Measurement and

mapping of land field is a series of activities in the

registration of land (Ramadhony, 2017). Land fields

are defined as the surface of the earth which is a

restricted field unit. The field mapping is done by

measuring the position of the boundary points of the

land to get the certainty in the location of the land in

the surface of the Earth (Setiadi, 2013). Mapping land

parcels can later have an impact on land use and

needed for development purpose (Gustin & Roziqin,

2019; Roziqin, Gustin, & Syari, 2018). The method

of positioning a point on the Earth surface can be

distinguished into two parts, namely: The method of

measuring both terrestrial and extra-terrestrial

(Abidin, 2007). On the measurement by terrestrial

means, use the ETS (Electronic Total Station)

measuring device is now commonly used and as well

as point-position measurements with an extra-

terrestrial method using the GNSS receiver RTK

(Setiadi, 2013).

The mapping activities on this research are

conducted on a terrestrial and extra-terrestrial basis.

This research was conducted in Sembulang, Galang

Sub-district, Batam City to get information about the

topography in the area. This survey included

construction of Benchmark Point (BM) and

measurement of the situation details. This research

aims to construct BM points, and presenting

topographic maps. These activities include

measurement, data retrieval, and GNSS data

processing for the BM points and processing of

detailed situation data. It is hoped that this research

activity can serve as a reference source that can

support the local community.

Gustin, O., Roziqin, A., Irawan, S., Pandey, M., Miswan, C. and Saﬁtri, D.

Bench Mark Measurement and Situation Detailed Mapping on Sembulang, Batam City.

DOI: 10.5220/0010352100850088

In Proceedings of the 3rd International Conference on Applied Engineering (ICAE 2020), pages 85-88

ISBN: 978-989-758-520-3

2 RESEARCH METHOD

2.1 Research Location

The research is conducted in Sembulang, Galang

subdistrict, Batam City. The research area of the study

was in the measuring area of Location 1 and Location

2. The research location can be seen in the Figure 1.

2.2 Tools and Materials

In measurement activities, of course, the supporting

activities of measurement activities are used in the

field. The tools used in this research include:

1. Software: Microsoft Office 2010, Micrsoft

Excel 2010, Autocad Civil 3D 2018 Metric,

Magnet Tools.

2. Hardware: Statif, GR-5 GNSS Geodetic,

Monopole, Electronic Total Station (ETS),

tape measure, and Prism Detail.

2.3 Tools and Materials

The data collection and processing techniques of this

research are conducted using observation methods at

the field. Surveys in this study were conducted with

the intention to BM points measurement and gather

information about the topographical state of the

situation. The flow of research carried out is shown in

Figure 2.

The study was included in a descriptive research

category using a survey method intended to collect

information relating to the research conducted. The

survey method of research conducted consists of

Benchmark measurement using GNSS Static Method

and Situation detailed measurement data collection

using Electronic Total Station. In this study the

detailed measurements of the situation were not all

measured in full, but will be represented by the

measurement of the field boundary points consisting

of: the points that form the polygons, the boundary

points of the road, and the points of field boundaries

land.

Figure 1: Research Location.

Field data measurement is done by measuring

start of the polygon point position by GNSS RTK and

ETS on every road, polygon points, and land area. At

GNSS RTK measurements must have a minimum of

2 receivers, one receiver is used as the Base (receiver

station) and the second receiver is used for the Rover.

with GNSS measurements higher position accuracy

can be obtained such as Determination and

Measurement of Horizontal Control Points study

(Gustin, Roziqin, & Fatulloh, 2018). The research

results are focused on giving an overview of the

actual state on the object of interest.

The Measurement of BM point in this research

required the stage of site survey and control point

network before performing the observation and

retrieval of data. The creation of topographical map

requires detailed data of the situation in XYZ, in the

detailed processing of the situation, in the need of the

elevation correction phase of each detail of the

situation based on the value of Mean Sea Level

(MSL) through transfer of the palm elevation of the

beach to the main. The detailed elevation correction

of the situation can be seen in Table 1.

Figure 2:

Research

flow chart.

ICAE 2020 - The International Conference on Applied Engineering

Table 1: Phase elevation correction formula.

Elevation

Correction Sta

Formula

BM Elevation by

MSL

ZBM(msl) = ∆H (Tidal Palm

to BM)

–

Corrected elevation

of Connective point

in the research area

A = ZBM(msl) + ∑∆H

previous point

Corrected elevation

the connective point

in the study area

Pt(1).kor = A + ∆H Pt(1) to A

Pt(2).kor = Pt(1) + ∆H Pt(2) to

Pt(n).kor = Pt(n-1) + ∆H Pt(n)

to n

Corrected Detail

Object Elevation

O.kor = (Pt – O) + A.kor

Information

1. ∆ H : The high difference in the

elevation transfer from Palem Pasut-BM

2. MSL : Average-surface of the sea

water

3. ZBM (MSL): BM elevation by MSL

4. A : Corrected elevation of

Connective point in the research area

5. Pt (N). Kor : Corrected elevation of the

connective point in the study area

6. Pt : Elevation of Connective point

of study area

7. O : Detail Object elevation

8. O. Kor :Corrected Detail Object

elevation.

3 RESULT AND DISCUSSION

3.1 Benchmark Point Measurement

and Determining the Boundaries of

the Research Area

Measurement of Benchmark Point on this research is

done by GNSS observation static method for 8 hours

with the network model that is between Politeknik

Negeri Batam to Sembulang, Sembulang against

Politeknik Negeri Batam, and Politeknik Negeri

Batam to Hang Airport Nadim. The result of 8 hours

of observation resulted in Benchmark point

coordinates in the form of X, Y, Z used as a main

point in Sembulang village. Benchmark Point

coordinates can be seen in Table 2. The research site

is divided into 5 areas of study. The determination of

the area boundaries of research studies is conducted

using the RTK method, the result of determining the

region boundary using the RTK can be seen in Table

Table 2: Benchmark coordinates and region boundary

coordinates.

Point E N Z

enchmark

417,552

93,084.8

14.333

B11

417,577.729 93,326.744

13.99

B12

417,611.287 93,370.918

12.638

B14

417,639.154 93,391.808

12.141

B15

417,605.65 93,430.167

12.105

B16

417,634.933 93,483.443

14.82

BT1/T3

417,758.057 93,649.061

13.48

BT2/T2

417,695.305 93,459.678

12.897

3.2 Topography Maps

The result of the situation detailed mapping with the

Figure 3. Topographic Map of Location 11:655 scale

and the 1: 555 scale with a contour interval 0.5 meters

for the measurement area of Group 4 and Group 2, the

representation of the topographical map using

AutoCAD Civil 2018. Topographic map of Location

1 measurement area and Location 2 in Figure 3 and

Figure 4.

Figure 3 and Figure 4 described detailed

measurements of the situation resulting from this

research are obtained objects like a coconut tree,

Bridge, borderline, Shore, Sea, Gazebo, Street, Tree,

and Power Pole.

4 CONCLUSIONS

Based on the objectives and results of the study, it can

be concluded that:

1. the data collection and processing

techniques of this research are conducted

using observation methods to the field which

are conducted on a terrestrial and extra-

terrestrial basis.

2. the measurement in this study resulted

Benchmark point with X coordinate:

417552; Y: 93084.8; Z: 14.333.

3. the Topographic map describes the object

details of the situation resulting from this

research are obtained objects like a coconut

tree, Street & Bridge Detail, Borderline,

Shore, Sea, Gazebo, Tree, and Power Pole,

Fence, Parcel Boundary.

Bench Mark Measurement and Situation Detailed Mapping on Sembulang, Batam City

Figure 3: Topographic map of location 1.

Figure 4: Topographic map of location 2.

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ICAE 2020 - The International Conference on Applied Engineering