Select input / output spatial references. Steps to do in QGIS: load your dxf; set (double check) the projection setting of your dxf layer; right click on the layer name in the layer list and select save as; set the output format to KML and the projection to WGS84 (epsg:4326) simply open your kml file in google earth; I hope. shx and . The first is a 'bookkeeping' transformation that simply gets you between NAD83 CSRS and WGS84 (parameters are zeroes). UTM (Universal Transverse Mercator) is a coordinate system that is based on the WGS84 ellipsoid. Original projection definition in chains. WGS84 is standard for GPS. OGC WKT 2; PROJ. ["Transformation from unknown to WGS84", METHOD ["Position Vector transformation (geog2D domain)", ID. 72, 174041. X: Y: More details. 3. Here's how: - Long, Lat, h -> X, Y, Z: Select WGS84 left and right: WGS84_XYZ (geocentric) under 'International' menu; - X, Y, Z -> Long, Lat, h: Select left WGS84_XYZ (geocentric) and. Application can be installed via pip: pip install coordinates-converter. 7 percent in scale and differences in northing of up to 43km in the map (21km on the. Mengkonversi ke WGS84 mengkonversi koordinat ke WGS84 sistem. Orientations: east, north. Here you can convert the most common coordinates into the other formats. I don't need libraries of coordinate systems that will never be used. The program was developed during my first degree in Geoinformatics (1999. - Need script to convert RSO (MRSO) to WGS84 - Preferred language for the script is Groovy, but no hard restrictions on it Datum Values : Coordinate System Parameters CS_NAME: MAL-MRSO DESC_NM: Peninsula Malaysia, RSO System, Metres DT_NAME: KERTAU48 GROUP: ASIA MAP_SCL: 1 PARM1: 105. create(3168) // Kertau_RSO_RSO_Malaya // convert point Point. On the other hand, ITRF08, ITRF2014 and WGS84 (G1762) are virtually identical if their epochs (moment in time) are the same. This is the video for demonstrating convert local state data to WGS84 coordinate system. my KEYWORDS: coordinate system. ICAO specifies the World Geodetic System 1984 (WGS-84) as the geodetic reference datum Standard for air navigation latitude/longitude coordinates. 6 and is capable of five-coordinate transformations namely WGS84 to GDM2000. "4326" or "WGS 84 ". Revision date: 2020-03-14. 12345 E! EPSG:29873 Projected coordinate system for Brunei - onshore and offshore; Malaysia - East Malaysia (Sabah; Sarawak) - onshore and offshore. +. Adopts Sears 1922 metric conversion of 39. It can also be used to convert coordinates between different horizontal map datums. Accuracy 10m, 10m and 12m in X, Y and Z axes. 370113 inches per metre. See also CRS code 29873 for metric version. With corrected reference meridian everything works as intended. p/s info conversion dalam tenet semuanya pening2. Raster values changing after reprojecting using ArcMap. At the Transformation Modules, select GDM2000 to RSO Geocentric(Peninsular) to convert into RSO New and MRT48 to MRSO to convert to RSO Old. • Make changes to saved locations. 5) Latitude: 25° 7’ 36. Development of Web-Based Application for Shapefile Coordinate System Conversion for Malaysia. Decimal degree (WGS84) Lat: ° (N) Watch your step!. Click the Convert to Latitude,Longitude button (black pointing downward triangle). EPSG:3168 Projected coordinate system for Malaysia - West Malaysia onshore. Exact in 1994 but due to significant and variable tectonic activity. For now, let see what I have been done using those parameter. Once changing the projection just use the appropriate File->Export command to get a new file. For decimal degrees, remember to include the negative sign for south and west coordinates! This online geographic calculator is useful to convert between Lat/Lon coordinates and Timbalai 1948/Rectified Skewed Orthomorphic Borneo (M) grid coordinates. Several coordinate conversion tools already exist, however, here is what makes the strength of TWCC: This tool is intuitive and easy to use. 8813. Which, afterwards, I plan to re align the map using JOSM ( & also register the alignment using the map align plugin). For decimal degrees, remember to include the negative sign for. 97 meters South from datum (don't include first number ie; 2 and 5) So. Relative to WGS 84 / World Mercator (CRS code 3395) gives errors of 0. Hot Network QuestionsCoordinates of Borneo RSO with large map. To get WGS84 to PRS92, input coordinates in WGS84 format into the fields, then click the Convert button. Click the WGS 84 list item. X: Y: More details. Box 1: Coordinate conversion between geographical coordinate and cartesian coordinate Box 2: Transformation between various datums using Bursa-Wolf formulae Box 3: Map projection of MRT68 / BT68 geographical coordinate to Rectified Skew Orthomorphic (RSO) plane coordinates Box 4: Coordinate transformation from RSO to Cassini using polynomial Address. 1502 - 0. After that I drag the layer to another data frame and click on close when asked for Transformation. 12345 W becomes here -20. 3. 6 and is capable of five-coordinate transformations namely WGS84 to GDM2000. In this video I have shown the steps and methods to convert a list of Latitude , longitude data to UTM Easting, Northing co-ordinate. World Geodetic System WGS84 standard is used on this latitude and longitude to UTM converter. Whether you need to convert lat/lon coordinates to UTM or US state plane coordinates, convert NAD27 data to NAD83 or WGS84 datum, or reproject shapefile data to match. 000 of conversions daily. e. Functions. keong8260 wrote: How to convert the coordinate in Cassini grid system (currently the standard use by JUPEM) to mapsource system (I presumed WGS84). - RSO = The old RSO uses an old Everest ellipsoid ref, projected using some kind of oblique Mercator model. In effect, the GPS-user is trying to convert the positional coordinates that the receiver outputs or the manufacture proprietary software gives from one particular frame into the other. Convert Yolo output to a real-world coordinate system. If you want generate new gcp file,please run:. 314 245 m at the poles (a flattening of 21. Adopts metric conversion of 0. The result difference is several centimeters, which is good enough for me. Height: -4. 474,5. The valid values for the respective system can be found by moving the mouse over the input examples. Mudah mengkonversi WGS84 ke UTM dengan kecepatan tinggi. S. EPSG:3375 Projected coordinate system for Malaysia - West Malaysia onshore and offshore. In effect, the GPS-user is trying to convert the positional coordinates that the receiver outputs or the manufacture proprietary software gives from one particular frame into the other. 903, -1. example. . How do I make a conversion from WGS84 (longitude, latitude) to Kertau RSO using ArcGIS Android? I looking into this for my project. Projected CRS used in Asia - Brunei and East Malaysia Timbalai 1948 / RSO Borneo (m) is a projected CRS last revised on. 1 convert. A list of matches appear. Timbalai_1948_RSO_Borneo_Meters . Our Platform This free online Conversion application is provided by Aspose. Borneo Rectified Skew Orthomorphic (BRSO) on Timbalai datum is a map coordinate system commonly used in. 5, JUNE 2013 [ISSN: 2045-7057] 60 WGS84 to Adindan-Sudan Datum Transformation Manipulated by ITRF96 Dr. Click the pull-down at the bottom and select the same transformation that you used in the Project Tool. Engineering survey, topographic mapping. 93 is 231376. June 2009 edited June 2009 in Technical Support. 06°S and 85. Conversions to NATO coordinates are only done for the WGS84 ellipsoid. Replaces Timbalai 1948 / RSO Borneo (CRS codes 29871 and 29873). com, all files processing perform on our own dedicated cloud servers under dynamic file system that automatically remove all processed files from our cloud servers after 1 to 24 hours. Delete Saya Suka GIS 4 June 2014 at 4:14 pm wsalam. 23644287499999 PARM2: . 01-30-2018 09:54 PM. ( 655788. 4, NO. 59 1. The potential position (yellow icon) is far away (approx 50 meters) from actual coordinates (blue icon) on ground. The possibility to add user-defined systems and the use of an interactive map make it. 45 --WV state plane as east, northEPSG:1669 Transformation for Australia - Queensland, South Australia, Western Australia, federal areas offshore west of 129°E. 25). 533 m And UTM (North) Zone 40. Replaced by CRS 3376 in East Malaysia and CRS 5247 in Brunei. Perform simple ("Helmert" style) coordinate transformations. 5590577266679,52]] from WGS 84 to. Replaces WGS 84 to EGM96 height (1) (CT code 15781). 23644287499999 PARM2: . First method, convert directly from current coordinate system (Kertau_RSO_Malaya_Meters) into GDM 2000 Johor. Geodesy, cadastre. S. 1 Solution. Steps of transformation: 15896 1158. To convert latitude,longitude to easting,northing Center coordinates436306. 1833, 95268. docx), PDF File (. WGS84 bounds: 99. 0 MRT 68 TO RSO MAP PROJECTIONEPSG:29874 Projected coordinate system for Malaysia - East Malaysia - Sarawak onshore. This application has GUI, but it can also be used programmatically. Then it will do a projection conversion from Mercator to RSO projection to get the BRSO (Timbalai) coordinates. WGS84 bounds: 105. To exemplify, a RSO layer in Semenanjung Malaysia has Kertau, Pahang as its reference point so I tell them imagine shining a torchlight on a map of Semenanjung Malaysia to encompass the whole of it. Click on the ‘Transform’ button to get the result. • Save Current Location/ View location on Map. 97/111000) = 1. If the data frame is Arc 1960, in the top box, select WGS 1984. Coordinate Converter funziona da tutte le piattaforme, tra cui Windows, Mac, Android e iOS. com) Top. 252,-23740. 1 oz) over three months. Click for larger version in new window. Both RSO and Cassini projection are converted to WGS84. . Installation. 93 meters West From Datum and 260287. In 1998, at the Universiti Teknologi Malaysia, a groundbreaking program was developed that is still relevant today. . I think I've seen a newer transformation, but it might have been using an algorithm that we don't. 90877629414095. apply this coord difference to to each of the 3 corners local coordinate. Your WGS84 coordinates turn into PRS92 less than a minute. 4999860425 between the first ones. First you will need to get transformation parameters for your area. A geographic transformation always converts geographic (latitude–longitude) coordinates. This app is the first, and for now the only, app that can convert coordinates between 3800+ coordinate systems/datums. • Color coded location markers for easier identification. 914398 metres per yard. 06) Covered area powered by MapTiler. The web application named Coordinate Conversion Application (CCA v1. Install. Scope: Transformation of MRT68 RSO coordinates. This works in all directions and with all valid values. I ma pretty sure that the coordinate above. Replaces RSO Borneo (proj codes 19956-58) for use with ITRF-based geodetic CRSs. I was just about to post the same link as he has done to show alterations. 2231376. Scribd is the world's largest social reading and publishing site. Here is latest conversions from MP3 file on our. TWCC, "The World Coordinate Converter", is an tool to convert geodetic coordinates in a wide range of reference systems. Gis. Transform coordinates for position on a map - converting latitude / longitude degrees. To. No restriction on Feature type names/File Names . Surface Studio vs iMac – Which Should You Pick? 5 Ways to Connect Wireless Headphones to TV. Conversion is handled by a Rust binary using FFI, and is quite fast. (null/copy) Approximation for medium and low accuracy applications assuming equality between. This amazing application was created using Microsoft Visual Basic 6 in Windows 98 and can convert between the WGS84, MRT, RSO, and Cassini-Soldner systems. Appendix E provides formulas and transformation parameters to convert WGS 72 coordinates to WGS 84 coordinates. 2) Where accuracy is important the National Grid Transformation, OSTN02. UTM, UTMRF/MGRS, CH1903, Gauss-Krueger, GK, NAC, W3W and WGS as decimal, decimal minutes or in. Assumes SIRGAS 1995 and WGS 84 can be considered the same to within the accuracy of the transformation. The current version of WGS84 is closely related to ITRF 2000 (epoch 2001. by steelissteelis. 3500 Projected Bounds: -16207. Convert UTM position (zone/easting/northing) to a. The symbol * stands for multiplication. com; [email protected] Answer. As of the latest revision, the WGS 84 datum surface is a pole-flattened ( oblate) spheroid, with major ( transverse) radius a = 6,378,137 m at the equator, and minor ( conjugate) radius b = 6,356,752. WGS84toCartesian is a small and efficient library written in modern C++ library to convert WGS84 latitude/longitude positions to/from Cartesian positions using Mercator projection. online coordinates converter The existing procedure of converting WGS84 coordinates to their corresponding values in local. RSO projection is now viable between Geocentric RSO coordinates and GDBD2009 coordinates. There are 3 steps to solve this one. Data source: EPSG. Converthelper. Revision date: 2020-03-14. TWCC, The World Coordinate Converter is a tool to convert geodetic coordinates in a wide rangeof reference systems. Remarks: Derived during GPS campaign which established PRS92 coordinates at 330 first order stations. GIS - RSO to WGS84 conversion script | Cartography & Maps | Geolocation | JavaScript 6-7 minutes. For a more accurate transformation see ETRS89 to OSGB36. To get WGS84 to NAD83, input coordinates in WGS84 format into the fields, then click the Convert button. These multi-scale basemaps have been delivered as pre-rendered image tiles (JPG or PNG format) to optimize performance. Modified from Timbalai 1948 / RSO Borneo (m) CRS code 29873 by adding 2 million to the false easting and 5 million to the false northing. 4894 - 0. We have detected objects on UAV data using Yolo v5 and obtained bounding box coordinates (x1,y1,x2,y2) in the format relative to the origin of the satellite data. I am having problems getting Global Mapper 10. SpatialReference srFrom = SpatialReference. Scope: Oil and gas exploration and production. I am using OpenStreetMap (OSM) data (WGS84) for trails, roads, water features, etc. Nine co-located Ground Control Points (GCPs) that are defined with reference to the two. arrow_forward. This assumption is not valid where accuracies better than 1m are required. 81 Malaysia - West Malaysia onshore and offshore east coast; Singapore - onshore and offshore. Only this "allows translation between any pair of definable coordinate systems, including support for datum translation" (from the man-page of proj). 123456, -81. - Need script to convert RSO (MRSO) to WGS84 - Preferred language for the script is Groovy, but no hard restrictions on it Datum Values : Coordinate System Parameters CS_NAME: MAL-MRSO DESC_NM: Peninsula Malaysia, RSO System, Metres DT_NAME: KERTAU48 GROUP: ASIA MAP_SCL: 1 PARM1: 105. keong8260 wrote: How to convert the coordinate in Cassini grid system (currently the standard use by JUPEM) to mapsource system (I presumed WGS84). 72 Malaysia - West Malaysia; Singapore. EPSG:1314 Transformation for United Kingdom (UK) - Great Britain - England and Wales onshore, Scotland onshore and Western Isles nearshore including Sea of the Hebrides and The Minch; Isle of Man onshore. 914398. Then it will do a projection conversion from Mercator to RSO projection to get the BRSO (Timbalai) coordinates. Hi, I am writing a program to load in old data files to display on ArcGIS Runtime and run across the following coordinates 374123990 4729222. "WGS84" coordinates are (usually) latitude and longitude. Latitude and Longitude Converter 2021-05-06T20:23:58+00:00. • Position Formats include Latitude/Longitude, UTM (WGS84), UPS, Malayan RSO and many more. Modified from Timbalai 1948 / RSO Borneo (m) CRS code 29873 by adding 2 million to the false easting and 5 million to the false northing. 04-26-2015 06:15 PM. Replaces Kertau (RSO) / RSO Malaya (CRS codes 3167-68). Covered area powered by MapTiler. Ellipsoid: Everest 1830 (RSO 1969) Prime meridian: Greenwich. By default, the lengths of the semimajor axis and semiminor axis are in meters. wgs84. Convert latitude and longitude coordinates to cartesian XYZ coordinates and vice versa. . Hot Network Questions How to Transform SLD 99 to WGS 84 by Q GIS Software Coordinate System:Select the coordinate system which the coordinates are located. Most conversions are available online via this site, and select conversion operations are also available as a. between exotic types like Dominica 1945 / British West Indies Grid, Katanga 1955 / Katanga. Datum: Timbalai 1948. This app is the first, and for now the only, app that can convert coordinates between 3800+ coordinate systems/datums. See Kertau (RSO) / RSO Malaya (ch) (CRS code 3168) for Imperial version. We've been working on supporting time-based transformations and as part of that project, will likely add the various realizations. love (Tracy Love) September 9, 2019, 3:30am 6. A coordinate converter allows performing conversion between different geodetic systems and most used projections, for example, converting GPS coordinates (WGS84) to Lambert, UTM, Mercator, RGF93, NAD83, NAD27. The typical standard epoch for both are WGS84 (G1762) and ITRF08 is. Modified 6 months ago. NOTE: UTM and NATO easting and northing values are rounded to the nearest meter. The second one ("(RSO) RSO") conforms to EPSG 3168. - Need script to convert RSO (MRSO) to WGS84 - Preferred language for the script is Groovy, but no hard restrictions on it Datum Values : Coordinate System Parameters CS_NAME: MAL-MRSO DESC_NM: Peninsula Malaysia, RSO System, Metres DT_NAME: KERTAU48 GROUP: ASIA MAP_SCL: 1 PARM1: 105. 75. bd09togcj02 (bd_lon, bd_lat) Convert coordinates from BD09 to GCJ02. But when I am using the parameters for # Kertau (RSO) / RSO. 02 seems to convert UTM48N(WGS84) coordinates to RSO West Malaysia (Kertau 1948) I used the Tools > Coordinate Convertor to convert the UTM coordinate (378000, 174000). Coordinate Conversion. Latitude and Longitude Converter. Generate Control Points. In the Coordinate Conversion pane, click Map Point Tool and click a location on the map. double LngOrigin = (utmZone - 1) * 6 - 180 + 3; //deg; // Reference meridian of longitude LngOrigin*=M_PI/180; EccSq will be constant. EPSG:29872 Projected coordinate system for Malaysia - East Malaysia (Sabah; Sarawak), onshore and offshore. 7 and Python 3. 0211 or N 50 45. You may access HTDP from here PGC Coordinate Converter Enter values into the coordinate tool and the values will automatically update. 060 + 20. Coordinate Conversion Utility. First of all, one should understand that the 3-D Cartesian frames to which the. 57 (S-57) and in this publication. What is the Origin of WGS84 UTM 18N? 3. 88 with NO additional information other than elevation figures. Latitude and longitude values conversion. GDM2000 or CASSINI to WGS84. RSO to Cassini-Soldner c oordinate system conversions. 2. Consequently, it allows the conversion between BT48 and WGS84 (using 3-parameter) and from WGS84 to BT48 (using Bursa-Wolf 7-parameter method or Molodensky-Badekas 10-parameter method) to be performed. Easily convert WGS84 to NAD83 with High Speed Convert from WGS84 to NAD83 is real fast and easy. First method, convert directly from current coordinate system (Kertau_RSO_Malaya_Meters) into GDM 2000 Johor. 8. Malaysia - West Malaysia onshore and offshore. for Northing which is located in some where west of Batang Rajang, south of Kanowit. create(3857) // WGS84 SpatialReference srTo = SpatialReference. Select the Main tab (if it is not active) Type in one or more easting and northing coordinates in the Easting, northing text box, e. In order to convert between WGS84 and MGI add +ellps=bessel +towgs84=577. transform_shape (gdf, method) Convert coordinates of all data. Accuracy 10m, 10m and 12m in X, Y and Z axes. Following a request from a visitor, I added the option to convert to and from Geocentric cartesian coordinates (X, Y, Z). . - Need script to convert RSO (MRSO) to WGS84 - Preferred language for the script is Groovy, but no hard restrictions on it Datum Values : Coordinate System Parameters CS_NAME: MAL-MRSO DESC_NM: Peninsula Malaysia, RSO System, Metres DT_NAME: KERTAU48 GROUP: ASIA MAP_SCL: 1 PARM1: 105. 830063333 deg. I have an autocad dwg which is in RSO (Borneo) and units is in metres. | with map. 02-16-2017 07:16 AM. INTERNATIONAL JOURNAL OF MULTIDISCIPLINARY SCIENCES AND ENGINEERING, VOL. 3. iii. Conversion from WGS84 to UTM NAD83. Converting NAD83 to WGS84. Formats: UTM, UTMRF/MGRS, CH1903, Gauss-Krueger, GK, NAC, W3W and WGS as decimal, decimal minutes or in degrees, minutes and seconds. DesignThailand. 294 Easting) 1. Coordinates on a map - pick GPS lat & long or coordinates in a projection system. If using Hotine Oblique Mercator (variant B) method (code 9815), Ec=590521. Not used for 1969 metrication of RSO grid - see Kertau (RSO) (code 6751). A utility library for converting decimal WGS84 longitude and latitude coordinates into ETRS89 and/or British National Grid (More correctly: OSGB36, or EPSG:27700) Eastings and Northings, and vice versa. This is your go-to friend for your NAD83 -> WGS84 converting needs! You will find several other useful utilities at that site as well. If you encounter offsets of about 25m, use EPSG:3168 Kertau (RSO) / RSO Malaya (m) instead: Once you have saved a shapefile with the right CRS, you can copy the . . Convert 1 USD to 0. Ellipsoid: Everest 1830 (1967 Definition) Prime meridian: Greenwich. You will get the better values -104. grd -R25/60/20/50 -V grdraster: Reading from raster H:EGM_2008_WGS84. I will show you how to convert the shapefile in MRSO projected coordinate reference system (CRS) to WGS84 geographic coordinate reference system (CRS) I must. Is a Helmert transform necessary to convert between WGS84 and NAD83? 1. 2800773632584,52. Our Platform This free online Conversion application is provided by Aspose. I will show you how to convert the shapefile in MRSO projected coordinate reference system (CRS) to WGS84 geographic coordinate reference system (CRS) I must. 326,90. Marker({ map: map, position: { lat: data[i][1] / 1000, lng: data[i][2] / 1000 } }); proof of concept fiddleQuestions tagged [coordinate-system] A reference framework consisting of a set of points, lines, and/or surfaces, and a set of rules, used to define the positions of points in space in either two or three dimensions. Description: Kertau RSO Malaya Meters. Google Maps is in a projected coordinate system that is based on the wgs84 datum. Longitude (Degrees): Converting WGS84 degrees to meters involves accounting for the Earth’s curvature and varies based on latitude. coordinate (WGS84 coordinate system) to the local coordinates in Palestine specifically Palestine_1923Grid . 6. Borneo Rectified Skew. Select the “GPS (WGS84) System to. 919,5. Questions tagged [wgs84] WGS 84 (that spelling) is the name of an ellipsoid (EPSG::7030), the name of a geodetic coordinate reference system (EPSG::4326), and the alias of a datum (EPSG::6326), official name World Geodetic System 1984. Search. Borneo Rectified Skew. Title: Slide 1 Author: khairani Created Date: 3/20/2014 9:42:02 AMTo convert coordinates, complete the following steps: On the ribbon, click the Map tab. 3. 2, E 6 1 16 UTM WGS84 example: 32U 0289890 5626757 Dutch RD. Favorite and Coordinates. Hi, I've got problem with coordinate system (Kertau RSO: EPSG 3168). In the Input Coordinates card, click the gears icon labeled 1 in the screen above. Whenever any one of these variables is changed, data must be converted in some way before it can be used by a different. 1 chain = 792 inches. 474,5. Table 2: Results of the Coordinate Conversion between WGS84 and GDM2000 . Convert coordinates from Geographic (latitude, longitude) to “WGS 84” Universal Transverse Mercator (UTM) coordinate system. World. I am doing research about converting the coordinate system from Wgs84 to Rectify Skew Orthomorphic Borneo (BRSO) map projection system which is very useful for Sabah and Sarawak but I have two problems: When I convert the WGS84 to BRSO, I only can convert until the part BT68. Oil and gas exploration and production. 59 7. Replaced by CRS code 3376 in East Malaysia and CRS code 5247 in Brunei. Not only the usual conversions between UTM, MGRS and the various WGS84 systems but also eg. A procedure for transforming Cassini grid coordinates (planimetric only) to UTM coordinates on the Excel spreadsheet is outlined. ras B C:gmt4user>grdraster 11 -Gtest_egm. PGC Coordinate Converter. This is my. If using Hotine Oblique Mercator (variant B) method (code 9815), Ec=590521. Several coordinate conversion tools. edu E. Engineering survey, topographic mapping. GPS Time to Local Time Converter; R. Engineering survey, topographic mapping. An executable using spherical harmonics is also available. . Improve this answer. Ask Question Asked 6 months ago. . 487). The difference is about half a meter (only reflecting the tectonic movements), and to make sure it stays little , WGS84 has been adjusted from time to time with so-called time-frames. MP3. 7057; Scope: Large and medium scale topographic mapping and engineering survey; Shell exploration and production operations in Brunei. Here you can convert the most common coordinates into the other formats. It gives me the following values. 4Replace the coordinates below with a comma separated (CSV) list with one UTM point on every line. - Need script to convert RSO (MRSO) to WGS84 - Preferred language for the script is Groovy, but no hard restrictions on it Datum Values : Coordinate System Parameters CS_NAME: MAL-MRSO DESC_NM: Peninsula Malaysia, RSO System, Metres DT_NAME: KERTAU48 GROUP: ASIA MAP_SCL: 1 PARM1: 105. saya ada image projection menggunakan gdm Peninsular RSO cmne nk cnvect to WGS 84. I have an autocad dwg which is in RSO (Borneo) and units is in metres. In this formula, we have the values of x, y, z and R from step 2. WGS84 . The GeometryEngine.