A Singapore Government Agency Website
Official website links end with .gov.sg
Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites

Secure websites use HTTPS

Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.

Scam alert

Government officers will never ask you to send money or share your details over the phone. When unsure, hang up and call Scamshield at 1799.
 
TransportGeospatial

LTA Lane Marking (GEOJSON)

LTA (Land Transport Authority)

Lines painted on the road , used to warn and direct drivers and to regulate traffic. The road markings give us information about the roads we are traveling on and the actions we should or should not be taking.

Data from Oct 2025

Last updated 2 months ago (7 Jul 2026)

Attribute Legend

AttributesData TypeDescription
OBJECTID_1Numeric-
TYP_CDText-
TYP_NAMText-
UNIQUE_IDNumeric-
INC_CRCText-
FMEL_UPD_DNumeric-
SHAPE_1.LENNumeric-

Dataset preview

This code can be used to view the raw JSON dataset for LTA Lane Marking (GEOJSON). Large datasets may be truncated in the preview. Please download the dataset for complete data.

{
	"type" : "FeatureCollection",
	"name" : "LANEMARKING",
	"features" : [
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.93055244253702, 1.3722109893881198 ],
					[ 103.93055331342174, 1.3722152109188022 ],
					[ 103.93055604560932, 1.372228459724426 ],
					[ 103.93056181465963, 1.3722564395740837 ],
					[ 103.93056833865673, 1.3722880802540889 ],
					[ 103.93057152021873, 1.372303539304365 ],
					[ 103.93060100717732, 1.3724465151684653 ],
					[ 103.93063489585197, 1.3725800185539774 ],
					[ 103.93063842419996, 1.3725939184681357 ],
					[ 103.93063399790896, 1.3725288370736517 ],
					[ 103.93062520916368, 1.3723995931146515 ],
					[ 103.930624091577, 1.3723831572680205 ],
					[ 103.9306217566024, 1.3723487997104928 ],
					[ 103.93062169906071, 1.37234797764692 ],
					[ 103.9306194292067, 1.3723018606551738 ],
					[ 103.93061771602505, 1.3722670653604891 ],
					[ 103.93061452027291, 1.372233998364074 ],
					[ 103.93061296959152, 1.372217953219925 ],
					[ 103.93061214166246, 1.372209385319137 ],
					[ 103.93061235628974, 1.372206144073511 ],
					[ 103.93061238682223, 1.3722056765166122 ],
					[ 103.93061271909045, 1.3722006600016847 ],
					[ 103.93061375001999, 1.3721850958729822 ],
					[ 103.9306139035817, 1.3721827752713467 ],
					[ 103.93061452860499, 1.3721733346008451 ],
					[ 103.93061746799137, 1.3721551549763673 ],
					[ 103.9306200983469, 1.3721388871878273 ],
					[ 103.93062029601191, 1.3721383825452071 ],
					[ 103.93063044520994, 1.3721124495220223 ],
					[ 103.9306325037025, 1.3721092045834813 ],
					[ 103.93064867513323, 1.3720837035992541 ],
					[ 103.93065432318366, 1.3720747962972832 ],
					[ 103.93066662312322, 1.37206035311732 ],
					[ 103.93067342587297, 1.3720523646008038 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226953,
				"TYP_CD" : "F",
				"TYP_NAM" : "F - 0.15m width - White - Continuous - Centre Line on two-way carriageway (no parking on both sides)",
				"UNIQUE_ID" : 363628,
				"INC_CRC" : "27B4226640B62505",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 105.247536973174
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.93467755491146, 1.3293516632756566 ],
					[ 103.93460590133078, 1.3297220807261765 ],
					[ 103.93460164847114, 1.3297440686833966 ],
					[ 103.93460125139441, 1.329746136073986 ],
					[ 103.93449803300828, 1.33028400399575 ],
					[ 103.93446798116973, 1.3304241363078302 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226954,
				"TYP_CD" : "B",
				"TYP_NAM" : "B - 2m, int 4m, 0.1m - White - Dash - Lane marking at other roads and tunnels",
				"UNIQUE_ID" : 299834,
				"INC_CRC" : "05AAC590A3308D01",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 120.863674622355
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.88408281536252, 1.3112769206492956 ],
					[ 103.88407309463086, 1.3112653874888422 ],
					[ 103.88407190094568, 1.311244897329774 ],
					[ 103.88406459995869, 1.3110078364474305 ],
					[ 103.88407432009579, 1.3109898891383687 ],
					[ 103.88408314106263, 1.3109856990383577 ],
					[ 103.88409819969384, 1.310978545209033 ],
					[ 103.88409860313828, 1.3109783534755561 ],
					[ 103.88411562249486, 1.3109757910640125 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226955,
				"TYP_CD" : "I",
				"TYP_NAM" : "I - 0.1m width - Double Yellow - Continuous - Side Line (no parking at all times on that side of carriageway)",
				"UNIQUE_ID" : 178241,
				"INC_CRC" : "4E776E1E102BD3D7",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 37.3312443564478
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.77188449724838, 1.410034869245229 ],
					[ 103.77188346207517, 1.4100349931155267 ],
					[ 103.77187889814738, 1.4100355410385532 ],
					[ 103.77187175976553, 1.4100363909505726 ],
					[ 103.77184695784237, 1.4100393439425902 ],
					[ 103.77181566541913, 1.4100430690881522 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226956,
				"TYP_CD" : "B",
				"TYP_NAM" : "B - 2m, int 4m, 0.1m - White - Dash - Lane marking at other roads and tunnels",
				"UNIQUE_ID" : 132307,
				"INC_CRC" : "92379448DE4CBA5F",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 7.71349929733296
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.71030082216974, 1.329091322237049 ],
					[ 103.71031953805843, 1.3291110708346303 ],
					[ 103.71032889988479, 1.3291332914903553 ],
					[ 103.71021165907953, 1.3296464760540476 ],
					[ 103.71019058906474, 1.3296612423315732 ],
					[ 103.71018457409492, 1.329662301038113 ],
					[ 103.71016249194933, 1.3296661859751346 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226957,
				"TYP_CD" : "I",
				"TYP_NAM" : "I - 0.1m width - Double Yellow - Continuous - Side Line (no parking at all times on that side of carriageway)",
				"UNIQUE_ID" : 20324,
				"INC_CRC" : "4DA8259913373E4E",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 69.9444928189106
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.85967662350912, 1.296526844133797 ],
					[ 103.85968839528834, 1.2965228141612675 ],
					[ 103.85968842044832, 1.2965228865101828 ],
					[ 103.85969312895845, 1.2965365378464764 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226958,
				"TYP_CD" : "F",
				"TYP_NAM" : "F - 0.15m width - White - Continuous - Centre Line on two-way carriageway (no parking on both sides)",
				"UNIQUE_ID" : 128662,
				"INC_CRC" : "40A213B64695F24B",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 2.99014571392899
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.66148046574708, 1.3201470789614291 ],
					[ 103.66147846544645, 1.3201490087277545 ],
					[ 103.66144794962808, 1.3201784607243747 ],
					[ 103.66144758389471, 1.3201788143039133 ],
					[ 103.66144558089815, 1.3201807476874594 ],
					[ 103.66143671703175, 1.3201893032261112 ],
					[ 103.6614222161992, 1.3202032981013139 ],
					[ 103.66142091860965, 1.3202045505504105 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226959,
				"TYP_CD" : "M",
				"TYP_NAM" : "M - 0.2m width - White - Continuous - Edgelines next to centre divider kerbs along dual 3-lane and above roads, no street lightings along centre divider",
				"UNIQUE_ID" : 81590,
				"INC_CRC" : "2F06784C7B8B98BA",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 9.18166309800718
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.87501901524143, 1.312641222472024 ],
					[ 103.87502297483061, 1.3126220553050072 ],
					[ 103.87503577620456, 1.312552277945099 ],
					[ 103.8750490694245, 1.3125030359809076 ],
					[ 103.87506949463759, 1.3124121741395376 ],
					[ 103.8750830087144, 1.3123517804531404 ],
					[ 103.87509341773628, 1.312311374178032 ],
					[ 103.87510965516607, 1.3122420362810912 ],
					[ 103.87511411167435, 1.3122242346959123 ],
					[ 103.8751238863421, 1.3121851840736742 ],
					[ 103.87512975257019, 1.3121611450629975 ],
					[ 103.87515032075642, 1.312076857948215 ],
					[ 103.87516295078564, 1.3120241803138988 ],
					[ 103.87516301008577, 1.3120239334213997 ],
					[ 103.87518226378684, 1.3119453121718754 ],
					[ 103.87518609583836, 1.3119296638888815 ],
					[ 103.8752247317501, 1.3117736811668372 ],
					[ 103.87523449831419, 1.3117338211380665 ],
					[ 103.87523691165278, 1.3117239698551773 ],
					[ 103.87524509328384, 1.3116905796765213 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226960,
				"TYP_CD" : "B",
				"TYP_NAM" : "B - 2m, int 4m, 0.1m - White - Dash - Lane marking at other roads and tunnels",
				"UNIQUE_ID" : 245239,
				"INC_CRC" : "EBD69EB3AB0903D0",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 108.104930973509
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.8074505507059, 1.3171248420112476 ],
					[ 103.80746329644454, 1.3171449633520953 ],
					[ 103.80747443739739, 1.317162549742188 ],
					[ 103.80747741784266, 1.3171672542778827 ],
					[ 103.80749832498816, 1.317200258377274 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226961,
				"TYP_CD" : "N",
				"TYP_NAM" : "N - Yellow Box",
				"UNIQUE_ID" : 126820,
				"INC_CRC" : "E60F6FF1AC9A04C6",
				"FMEL_UPD_D" : "20260104224927",
				"SHAPE_1.LEN" : 9.88989456201697
			}
		},
		{
			"type" : "Feature",
			"geometry" : {
				"type" : "LineString",
				"coordinates" : [
					[ 103.76090852094603, 1.3158357295965664 ],
					[ 103.76087584231973, 1.3157790829005704 ],
					[ 103.76084575415507, 1.3157244846643132 ],
					[ 103.76078608758523, 1.3156056648688585 ],
					[ 103.76075221542239, 1.3155271958341574 ],
					[ 103.76070739965814, 1.3154233762523981 ],
					[ 103.76066933777135, 1.3153066208457553 ],
					[ 103.76059202004483, 1.3150658669450062 ],
					[ 103.76049308566212, 1.3146791779083182 ],
					[ 103.76048242017457, 1.3146379973821982 ],
					[ 103.76047988205634, 1.3146281967154236 ],
					[ 103.76047740772796, 1.3146186438462453 ],
					[ 103.76047712831031, 1.3146175658361985 ],
					[ 103.76046976821728, 1.3145891306083959 ]
				]
			},
			"properties" : {
				"OBJECTID_1" : 13226962,
				"TYP_CD" : "B",
				"TYP_NAM" : "B - 2m, int 4m, 0.1m - White - Dash - Lane marking at other roads and tunnels",

Sample OpenAPI query

This code can be used to test a sample API query. It retrieves the data catalogue of this dataset. For a complete guide on query parameters and syntax, please refer to the API documentation

Adding an API key gives you higher rate limits and priority support. Log in to create your API key.

import requests
          
dataset_id = "d_fa71cc0c433275f4d2b0133358cc4fbf"
url = "https://api-open.data.gov.sg/v1/public/api/datasets/" + dataset_id + "/poll-download"
        
response = requests.get(url)
json_data = response.json()
if json_data['code'] != 0:
    print(json_data['errMsg'])
    exit(1)

url = json_data['data']['url']
response = requests.get(url)
print(response.text)

Citation

This dataset can be reused and cited in research publications.

Land Transport Authority. (2019). LTA Lane Marking (GEOJSON) (2026) [Dataset]. data.gov.sg. Retrieved September 9, 2026 from https://data.gov.sg/datasets/d_fa71cc0c433275f4d2b0133358cc4fbf/view

About this dataset

Contact

lta-data_mgmt_office@lta.gov.sg

Created on

23 Jan 2019

Licence

Free forever for personal or commercial use, under the Open Data Licence.

Agency

LTA (Land Transport Authority)