Ludlow Engineering and Land Survey

Geodetic survey is one of the most successful techniques to assist mapping, boundary determination, roadway designing, property delineation, cadastral surveying, infrastructure development, community development, as well as resource evaluation. It mainly consists of establishing the horizontal as well as vertical positions of points or installation site, map, GIS or study area. These types of land surveys ascertain three dimensional point positions of fixed structures that can offer primary reference for subsequent engineering and building projects. These control points provide fundamental framework from which detailed site plans, topographic mapping, boundary demarcation, residential property surveying and construction alignment work can be performed. Uniform mapping coordination obtained by the survey supports the development of an exact statewide mapping system. It also provides a large-scale map base for a specific region as well as state land information systems that will enhance land records, engineering, land planning as well as economic development and community development.

Geodetic land survey methods are also used to effectively identify, monitor and evaluate external deformations in mega structures. Geodetic land surveying is also used for a wide variety of public and private applications like property delineation, military planning, geological exploration, civil engineering, telecommunication, real estate, environmental industries as well as reclamation work. It assists architects, builders, scientists and engineers to effectively identify the features on given land surface like roads, land use, elevation and any location in terms of coordinates. It also helps to determine special features pertaining to typical land usage patterns, elevations, drainage lines, mining etc.

The different methodologies used in the survey can be modified to exactly match the size as well as requirements of the land project. Land surveyors use the most advanced surveying technologies and tools like topographic surveys, ALTA / ACSM Land Title Surveys (ALTA Surveys), High-Definition Surveying – HDS (3D Laser Scanning), and GPS Land Survey to perform their services thoroughly and perfectly.

About the Author:
Armando Dupont, a professional land surveyor started his career in surveying in 1977 and has extensive experience in managing personnel and projects. Offers professional land surveying services, including ALTA Surveys, ACSM Surveys, 3D High Definition Land Surveying (High Definition Laser Scanning) services, boundary surveys, and other land surveying services throughout the Western United States.

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Land surveying is mainly used for a wide assortment of residential and commercial applications including property delineation, military planning, geological exploration, civil engineering, telecommunication, environmental industries, reclamation work, etc. Land surveying techniques assist the architects and engineers to effectively identify as well as evaluate the characteristics of a given land surface and any type of special location in terms of coordinates. Typically, land survey includes the analysis as well as collection of data through derivative measurements of the land. The land surveying services and techniques also adhere to the thorough analysis of the given data that helps to support land planning, designing as well as establishment of property lines and demarcations. The surveying methodology also includes the re-establishment of cadastral surveys and land boundaries based on the records and historical evidences. It involves the comprehensive procedure of establishing as well as marking the exact locations. It helps in the subdivision of land, cartography, research as well as interpretation & evaluation of survey plans, environmental projects, road boundary alignment, mapping, and real estate development and other engineering projects.

In the process of land surveying the professional land surveyor examines the historical records relating to the land. They use various types of surveying techniques like ALTA Surveys, ACSM Surveys and High Definition Land Surveying (High Definition 3D Laser Scanning), Topographic Surveys, Geodetic Survey, GPS Land Surveys, etc. Apart from the legal documents and registry of deeds this land surveying process also includes the probate issues, town offices and historical associations.

The final outcome of the land surveys is the structured and graphic drawing of information that allows the land surveyors’ and architects to offer exact 3 dimensional drawings. Exact land measurement of these graphical positions is one of the basic elements of land surveying techniques. There are various land survey methods that are used in various conditions; however the above-mentioned are the basic surveying and evaluating techniques that are mainly used amongst the expert land surveyors.

About the Author:

Armando Dupont, a professional land surveyor started his career in surveying in 1977 and has extensive experience in managing personnel and projects. Mr. Dupont founded Calvada Surveying, Inc. in 1989 and is a licensed professional land surveyor in the State of California. boundary surveys, and other land surveying services throughout the Western United States.

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Emerging Land Surveying Techniques

Land surveying is a scientific technique to determine and evaluate the terrestrial or 3D position of points and the distances with angles between them. The process involves acquisition of data relating to the physical characteristics of earth particularly the relative position of points and the magnitude of areas. Land survey techniques are also used to monitor and evaluate external deformations in large structures. The Professional land surveyors’ conduct surveys to determine positions and boundaries. The surveyors use various methods of measurement, analysis, computation, mapping, land description writing, research methodologies, elements of geometry, engineering, trigonometry, mathematics, physics and law to assess and evaluate the properties.

Land surveys are used to study the surface, shape and features of land. It gives a detailed description of the features (such as vegetation cover and elevations, etc), depicted in maps. Specifically, land surveying involves the accumulation of information, figures of landscape, three-dimensional details of the surface, precise measurements, including recognizing the specific landforms. The outcome of land survey is the graphic representation that allows the surveyors’ to provide accurate 3D drawings that can save countless hours and money for design projects. Accurate measurement of these graphical positions is one of the fundamental elements of land surveying. Its advantage is that it is more accurate than hand-measuring.

Land surveying is used for a wide variety of applications such as property delineation, military planning, geological exploration, civil engineering, telecommunication, real estate, private & public works, environmental industries and reclamation work. Land surveys help the planners to determine the features on given land surface and any special location in terms of coordinates (latitude, longitude and altitude). Similarly, it helps to identify special features pertaining to typical land usage patterns, mining etc. Basically, there are many innovative land surveying techniques involved in this procedure, like:

• ALTA / ACSM Land Title Surveys (ALTA Surveys)

• High-Definition Surveying – HDS (3D Laser Scanning)

• Topographic Surveys

• Geodetic Survey

• GPS Land Survey

All these latest land surveying techniques ascertain exact three dimensional point positions of fixed monuments, which can provide primary reference for subsequent engineering and construction projects. These control points also offer the basic framework from which the detailed site plan can be executed. Due to these cutting-edge technologies and equipments, scanning measurements becomes easy and can be displayed on a computer system for evaluation.