Surveying and Mapping Technicians

Architecture and Engineering Occupations
O*NET-SOC コード
17-3031.00

Perform surveying and mapping duties, usually under the direction of an engineer, surveyor, cartographer, or photogrammetrist, to obtain data used for construction, mapmaking, boundary location, mining, or other purposes. May calculate mapmaking information and create maps from source data, such as surveying notes, aerial photography, satellite data, or other maps to show topographical features, political boundaries, and other features. May verify accuracy and completeness of maps.

  • データ出典: BLS公表時点: 2026-08

    高い· 相対

    低い4段階の相対区分非常に高い

    職業群単位の値

    尺度・母数・出典

    4段階の相対区分（低い / 中程度 / 高い / 非常に高い）

    BLS雇用見通し表の詳細職業831件が母数。値は NEM(全国雇用マトリクス)コード単位で付与されるため、同じ NEM コードの職業は同じバンドになります

    出典データセット（XLSX ファイルのダウンロード）

  • データ出典: Anthropic公表時点: 2026-03

    0.000

    0.000ここに掲載された値の範囲0.745
    尺度・母数・出典

    観測エクスポージャー指数、公開されたまま0–1

    O*NETタスクへの対応づけが基準

    SOC 2018の職業単位で公表された値で、同じSOC 2018コードを持つO*NET職業はすべてこの値になります

    出典データセット（CSV ファイルのダウンロード）

  • データ出典: ILO公表時点: 2025

    0.28

    0.09ここに掲載された値の範囲0.70

    職業群単位の値

    尺度・母数・出典

    生成AI露出度指数、公開されたまま0–1

    ISCO-08の細分類（4桁）単位で公表された値です。米国労働統計局（BLS）の公式対応表（ISCO-08→2010 SOC、2010 SOC→2018 SOC）を公表どおり適用してこの職業に結び付けており、対応は全部または一部です

    出典データセット（PDF ファイルのダウンロード）

この出典がどのような性格の値か

BLSの区分は絶対水準ではなく相対順位であり、一次測定でもありません。複数の既存研究が付けた職業別パーセンタイル順位を4段階にまとめた値です。雇用や賃金の予測でもなく、導入確率でもなく、自動化と増強を区別しません。

Task-level exposure

露出のある作業のみ

評価済みタスク 30 件 · β ≥ 0.5 のタスク 27 件（90.0%）

β = 直接的な露出（E1）+ 0.5 × ツール利用時の露出（E2）。原典リポジトリの定義に従います。

  • 原典の単位：O*NET 27.2 のタスク → O*NET 31.0 の職業コード
  • 評価済みタスクはすべて O*NET 31.0 のタスク一覧にあります。
出典
OpenAI "GPTs are GPTs" exposure rubric
版
gh-main-0471612
ライセンス
MIT License, Copyright (c) 2024 OpenAI

O*NET-SOC 2010 の職業 17-3031.02 Mapping Technicians の作業です。当サイトが O*NET-SOC 2010→2019 公式クロスウォークによりこの職業に結び付けました

Task (O*NET 20.1)APIRaw / share %
Identify and compile database information to create maps in response to requests.

17-3031.02

0.0042100.0
Not observed on any surface — 24 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states.
Check all layers of maps to ensure accuracy, identifying and marking errors and making corrections.
—0
Determine scales, line sizes, or colors to be used for hard copies of computerized maps, using plotters.
—0
Monitor mapping work or the updating of maps to ensure accuracy, the inclusion of new or changed information, or compliance with rules and regulations.
—0
Produce or update overlay maps to show information boundaries, water locations, or topographic features on various base maps or at different scales.
—0
Trace contours or topographic details to generate maps that denote specific land or property locations or geographic attributes.
—0
Compare topographical features or contour lines with images from aerial photographs, old maps, or other reference materials to verify the accuracy of their identification.
—0
Research resources such as survey maps or legal descriptions to verify property lines or to obtain information needed for mapping.
—0
Enter Global Positioning System (GPS) data, legal deeds, field notes, or land survey reports into geographic information system (GIS) workstations so that information can be transformed into graphic land descriptions, such as maps or drawings.
—0
Analyze aerial photographs to detect and interpret significant military, industrial, resource, or topographical data.
—0
Research and combine existing property information to describe property boundaries in relation to adjacent properties, taking into account parcel splits, combinations, or land boundary adjustments.
—0
Calculate latitudes, longitudes, angles, areas, or other information for mapmaking, using survey field notes or reference tables.
—0
Trim, align, and join prints to form photographic mosaics, maintaining scaled distances between reference points.
—0
Design or develop information databases that include geographic or topographic data.
—0
Lay out and match aerial photographs in sequences in which they were taken and identify any areas missing from photographs.
—0
Compute and measure scaled distances between reference points to establish relative positions of adjoining prints and enable the creation of photographic mosaics.
—0
Form three-dimensional images of aerial photographs taken from different locations, using mathematical techniques and plotting instruments.
—0
Redraw or correct maps, such as revising parcel maps, to reflect tax code area changes, using information from official records or surveys.
—0
Train staff members in duties such as tax mapping, the use of computerized mapping equipment, or the interpretation of source documents.
—0
Supervise or coordinate activities of workers engaged in plotting data, drafting maps, or producing blueprints, photostats, or photographs.
—0
Create survey description pages or historical records related to the mapping activities or specifications of section plats.
—0
Identify, research, and resolve anomalies in legal land descriptions, referring issues to title or survey experts as appropriate.
—0
Answer questions and provide information to the public or to staff members regarding assessment maps, surveys, boundaries, easements, property ownership, roads, zoning, or similar matters.
—0
Produce presentations of surface or mineral ownership layers by interpreting legal survey plans.
—0
Complete detailed source and method notes describing the location of routine or complex land parcels.
—0

Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page

O*NET 31.0 のタスク全件（30件）

この職業の O*NET 31.0 のタスク全件（英語原文、種別はコア・補足）。露出値はこの一覧には載せず、上の表で各出典が用いた O*NET 版の文言の横にあります。

タスク（O*NET 31.0）種類
Position and hold the vertical rods, or targets, that theodolite operators use for sighting to measure angles, distances, and elevations.コア
Check all layers of maps to ensure accuracy, identifying and marking errors and making corrections.コア
Design or develop information databases that include geographic or topographic data.コア
Monitor mapping work or the updating of maps to ensure accuracy, inclusion of new or changed information, or compliance with rules and regulations.コア
Produce or update overlay maps to show information boundaries, water locations, or topographic features on various base maps or at different scales.コア
Determine scales, line sizes, or colors to be used for hard copies of computerized maps, using plotters.コア
Compile information necessary to stake projects for construction, using engineering plans.コア
Identify and compile database information to create requested maps.コア
Operate and manage land-information computer systems, performing tasks such as storing data, making inquiries, and producing plots and reports.コア
Compare survey computations with applicable standards to determine adequacy of data.コア
Analyze aerial photographs to detect and interpret significant military, industrial, resource, or topographical data.コア
Research and combine existing property information to describe property boundaries in relation to adjacent properties, taking into account parcel splits, combinations, or land boundary adjustments.コア
Calculate latitudes, longitudes, angles, areas, or other information for mapmaking, using survey field notes or reference tables.コア
Compare topographical features or contour lines with images from aerial photographs, old maps, or other reference materials to verify the accuracy of their identification.コア
Trace contours or topographic details to generate maps that denote specific land or property locations or geographic attributes.コア
Provide assistance in the development of methods and procedures for conducting field surveys.コア
Trim, align, and join prints to form photographic mosaics, maintaining scaled distances between reference points.コア
Answer questions and provide information to the public or to staff members regarding assessment maps, surveys, boundaries, easements, property ownership, roads, zoning, or similar matters.コア
Complete detailed source and method notes describing the location of routine or complex land parcels.コア
Adjust and operate surveying instruments such as prisms, theodolites, electronic distance measuring equipment, or electronic data collectors.コア
Collect information needed to carry out new surveys, using source maps, previous survey data, photographs, computer records, or other relevant information.コア
Conduct surveys to ascertain the locations of natural features and man-made structures on the Earth's surface, underground, and underwater, using electronic distance-measuring equipment, such as GPS, and other surveying instruments.コア
Enter Global Positioning System (GPS) data, legal deeds, field notes, or land survey reports into geographic information system (GIS) workstations so that information can be transformed into graphic land descriptions, such as maps and drawings.コア
Perform calculations to determine earth curvature corrections, atmospheric impacts on measurements, traverse closures or adjustments, azimuths, level runs, or placement of markers.コア
Prepare topographic or contour maps of land surveyed, including site features and other relevant information, such as charts, drawings, and survey notes.コア
Record survey measurements or descriptive data, using notes, drawings, sketches, or inked tracings.コア
Search for section corners, property irons, or survey points.コア
Set out and recover stakes, marks, or other monumentation.コア
Supervise or coordinate activities of workers engaged in surveying, plotting data, drafting maps, or producing blueprints, photostats, or photographs.コア
Prepare cost estimates for mapping projects.補足

職業情報

雇用見通し（BLS）

雇用者数、2025
59K
雇用者数見通し、2035
62K
変化率 (2025–35)
+5.8%
年間賃金の中央値、2025
$54,240
入職時に通常必要な学歴
High school diploma or equivalent
最低 $30,890BLS EP 2025–35 の詳細職業825件の賃金中央値の範囲最高 $559,030

出典: U.S. Bureau of Labor Statistics, Employment Projections 2025–35 — Employment by detailed occupation, 2025 and projected 2035

韓国職業分類との対応（KSCO）

AI Changing Work が作成した Korea Occupation Direct Crosswalk v1.1 現行版の対応です。関係の値は O*NET-SOC 職業の側から読みます。

KSCO コードKSCO 名称関係状態
23161측량 및 지리정보 기술자この職業のほうが狭い確定

関係と状態の定義(kr-direct v1.1)

ILO（国際労働機関）の職業説明

以下のISCO-08職業群は、AI Changing Workが米国労働統計局（BLS）の発行するクロスウォーク（2018 SOC→2010 SOC、2010 SOC→ISCO-08）を個別の選択なしにそのまま適用して、この職業に結び付けたものです。結び付きは全体的な対応の場合も部分的な対応の場合もあります。

  • ISCO-08 3112Civil Engineering Technicians

    土木技師

出典: 総務省「国際標準職業分類（ISCO）2008年改定版（仮訳）分類項目名一覧（和英対照）」— 原著：ILO ISCO-08 © International Labour Organization（日本語訳は総務省がILOの許可を得て作成）

原文を見る

以下の定義・作業・職業例は、この職業ではなく、当該ISCO-08職業群についてのILOによる説明です。

Civil engineering technicians perform technical tasks in civil engineering research and in the design, construction, operation, maintenance and repair of buildings and other structures such as water supply and wastewater treatment systems, bridges, roads, dams and airports.

作業

  • (a) performing or assisting with field and laboratory tests of soils and construction materials;
  • (b) providing technical assistance connected with the construction of buildings and other structures, and with surveys or the preparation of survey reports;
  • (c) ensuring compliance with design specifications, relevant legislation and regulations, and maintenance of desired standards of materials and work;
  • (d) applying technical knowledge of building and civil engineering principles and practices in order to identify and solve problems arising;
  • (e) assisting with the preparation of detailed estimates of quantities and costs of materials and labour required for projects, according to the specifications given;
  • (f) organizing maintenance and repairs;
  • (g) inspecting buildings and structures during and after construction to ensure that they comply with building, grading, zoning and safety laws and approved plans, specifications and standards, as well as with other rules concerning quality and safety of buildings; (h) inspecting industrial plant, hotels, cinemas and other buildings and structures to detect fire hazards and advise on how they can be removed; (i) advising on the installation of fire detectors and sprinkler systems and the use of materials in the construction of buildings, and means of transportation to reduce risk of fire and extent of damage and danger if fire occurs.

職業例

Building inspector · Building surveyor · Civil engineering technician · Clerk of Works · Fire inspector · Fire prevention specialist · Geotechnical technician · Surveying technician

Sources: ILO ISCO-08 — details: Credits

ESCO 職業語彙

以下の各項目は、公開されているESCO-O*NET Crosswalk（バージョン1、2022年）で、この職業と一つずつ対応付けられたものです。対応の種類はそのクロスウォークによるもので、表現はAI Changing Workによるものです。

  • surveying technicianESCO 3112.9範囲が同じ

    Surveying technicians carry out technical surveying tasks. They assist surveyors, architects or engineers in surveying related technical tasks such as mapping land, creating construction drawings and operating precise measuring equipment

  • hydrographic surveying technicianESCO 3111.5この職業のほうが広い

    Hydrographic surveying technicians perform oceanographic and surveying operations in marine environments. They assist hydrographic surveyors, using specialised equipment to map and study underwater topography and morphology of bodies of water. They assist in the installation and deployment of hydrographic and surveying equipment and report about their work.

  • mine surveying technicianESCO 3117.5この職業のほうが広い

    Mine surveying technicians conduct boundary and topographic surveys and surveys of the progress of mining operations. They operate surveying equipment and utilise programs to retrieve and interpret relevant data, and perform computations as required.

  • soil surveying technicianESCO 3111.14この職業のほうが広い

    Soil surveying technicians analyse soil by carrying out technical surveying tasks, using soil surveying techniques. They focus on the process of classifying soil types and other soil properties. Soil surveying technicians operate surveying equipment and utilise programs to retrieve and interpret relevant data, and perform computations as required.

  • cadastral technicianESCO 2165.1重なるが同じではない

    Cadastral technicians design and create maps and blue-prints, converting new measurement results into the real estate cadastre of a community. They define and indicate the property boundaries and ownerships, land use, and create city and district maps using measurement equipment and specialised software.

  • cartographerESCO 2165.2重なるが同じではない

    Cartographers create maps by combining various scientific informations depending of the purpose of the map (e.g. topographic, urban, or political maps). They combine the interpretation of mathematical notes and measurements with the aesthetics and visual depiction of the site for developing the maps. They may also work on developing and improving geographic information systems and may perform scientific research within cartography.

  • geographic information systems specialistESCO 2165.3重なるが同じではない

    Geographic information systems specialists use specialised computer systems, engineering measures, and geological concepts to process land, geographic, and geospatial information into visually detailed digital maps and geomodels of a reservoir. They convert technical information like soil density and properties into digital representations of it for the usage of engineers, governments, and stakeholders interested.

  • hydrographic surveyorESCO 2165.4.1重なるが同じではない

    Hydrographic surveyors measure and map, by means of specialised equipment, marine environments. They collect scientific data in order to study the underwater topography and morphology of bodies of water.

  • land surveyorESCO 2165.4重なるが同じではない

    Land surveyors determine, by means of specialised equipment, the distances and positions of points at the surface of sites for construction purposes. They use measurements of the specific aspects of construction sites, such as electricity, distance measurements, and metal structure volumes to create architectural drawings and develop construction projects.

出典: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)

ライセンス: CC BY 4.0 (EU Reuse Notice)

原文を見る

ESCO reuse terms and the modification notice are in Credits.

フランス職業分類との対応（ROME）

この職業と ROME 4.0 の職業票（fiche）との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。「暫定」と表示した対応は、同じモデル系列（Claude）の二人の判定者による判定のみ、またはその判定に運営者の規則を適用して採用したものであり、確定した対応より根拠が弱くなります。

ROME コードROME 名称（フランス語）関係
F1109Assistant / Assistante géomètreこの職業のほうが広い暫定
F1131Géomètre du cadastreこの職業のほうが広い暫定
F1107Géomètre重なるが同じではない暫定
M1808Cartographe関連（対応ではない）暫定

Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.

ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.

(AI Changing Work link release: fr-direct v1)

スペイン職業分類との対応（CNO-11）

この職業と CNO-11 の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。

CNO-11 コードCNO-11 名称（スペイン語）関係
3122Técnicos en construcciónこの職業のほうが狭い
3110Delineantes y dibujantes técnicos関連（対応ではない）

Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.

(AI Changing Work link release: es-direct v1)

ドイツ職業分類との対応（KldB）

この職業と KldB の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。

KldB コードKldB 名称（ドイツ語）関係
31212Berufe in der Vermessungstechnik - fachlich ausgerichtete Tätigkeiten範囲が同じ暫定
31222Berufe in der Kartografie - fachlich ausgerichtete Tätigkeiten重なるが同じではない暫定

Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.

(AI Changing Work link release: de-direct v1)

日本職業分類との対応（JSCO）

この職業と JSCO の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。

JSCO コードJSCO 名称（日本語）関係
093測量技術者この職業のほうが狭い
669その他の建設従事者関連（対応ではない）

Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.

(AI Changing Work link release: jp-direct v1)

このページのデータの出典・ライセンスと AI Changing Work による改変・翻訳の告知：クレジットと出典