Моя специальность – инженер-геодезист

МОСКОВСКИЙ ГОСУДАРСТВЕННЫЙ УНИВЕРСИТЕТ ГЕОДЕЗИИ И КАРТОГРАФИИ

Геодезический факультет

Кафедра лингвистики

РЕФЕРАТ

На тему «Моя специальность – инженер-геодезист»

Выполнил:

студент 1 курса, ПГ 2-1с Лавренов Д.А.

Проверила: Кузьмина М.А.

Москва, 2022

Introduction

A geodesist is a person who specializes in the science of geodesy, which is the measurement and study of the Earth's shape, gravity field, and orientation in space. Geodesists use a variety of techniques and technologies, such as GPS, satellite imagery, and laser scanners, to perform measurements and analyses related to the Earth's geodetic properties. To be a geodesist, you typically need to have a strong foundation in math and science, as well as an interest in geography, geology, and earth science. You should also have good analytical skills and the ability to work with data analysis software. Strong communication skills, both oral and written, are also important, as you may need to explain complex technical concepts to a diverse audience.

As an engineer surveyor, your job would involve assessing and evaluating the safety and performance of a wide range of engineering equipment and machinery. This could include everything from elevators and cranes to boilers and pressure vessels. Your responsibilities would include performing inspections and testing to ensure that these pieces of equipment are functioning correctly, writing reports and issuing certificates based on the results of your inspections, providing technical support and advice to clients or colleagues, and keeping up to date with industry standards and regulations. You would also be responsible for maintaining accurate records and documentation of your inspections and testing.

History of geodesy as a science

The origins of geodesy can be traced back to ancient civilizations, where people used various methods to measure the size and shape of the Earth and to determine their location on its surface. The ancient Greeks, for example, used geometric methods to estimate the Earth's size, and the ancient Egyptians used similar techniques to survey their land.

One of the earliest known geodesists was Eratosthenes of Cyrene, who lived in the 3rd century BCE. He is credited with making the first accurate measurement of the Earth's circumference using a method called "stereographic projection," which involves using the angle of the Sun's rays to calculate distance.

Other early geodesists include Hipparchus, who lived in the 2nd century BCE and is considered the father of trigonometry, and Ptolemy, who lived in the 2nd century CE and wrote a treatise on geodetic measurements called the " Geography." These and other early geodesists laid the foundation for the development of the science of geodesy as we know it today.

During the Middle Ages, advances in mathematics and astronomy allowed for more precise measurements of the Earth's size and shape. In the 16th and 17th centuries, geodesists began using triangulation to measure distances and angles, which allowed them to create more accurate maps.

In the 19th and 20th centuries, geodesy underwent significant development, driven by advances in surveying technologies and the growing need for accurate maps for military and civilian purposes. The development of satellite technology in the latter half of the 20th century revolutionized geodesy, allowing for much more precise measurements and analyses of the Earth's geodetic properties.

Today, geodesy continues to evolve and play a vital role in a variety of fields, including land use planning, environmental management, and natural disaster response.

In the 21st century, there have been many innovations and advancements in the field of geodesy, driven by advances in technology and the increasing need for accurate and precise measurements of the Earth's geodetic properties. Some of the key developments in geodesy in the 21st century include the use of GPS, laser scanners, and satellite imagery to make more precise geodetic measurements and analyses. Augmented reality (AR) and virtual reality (VR) technologies are also beginning to be used by geodesists to visualize and analyze geodetic data in new ways. The development of new geodetic reference systems, such as the International Terrestrial Reference Frame (ITRF), has allowed for more accurate and consistent geodetic measurements, and there have been significant advancements in geodetic data analysis software, which makes it easier for geodesists to analyze and interpret large sets of geodetic data. All of these innovations and advancements have greatly enhanced the capabilities of geodesists and have helped to advance the science of geodesy.

Pros and cons of being engineer surveyor

Geodesy is the science of measuring and studying the Earth's shape, gravity field, and orientation in space. A geodesist is a person who specializes in this field and is responsible for performing a wide range of measurements and analyses related to the Earth's geodetic properties. Some advantages of being a geodesist include:

1. Diverse job opportunities: Geodesists can work in a variety of settings, including government agencies, engineering firms, and research institutions. This allows for a lot of flexibility and the opportunity to pursue different career paths.
2. Impactful work: Geodesists play a crucial role in understanding and mapping the Earth's surface and its geodetic properties. This work can have a significant impact on fields such as land use planning, environmental management, and natural disaster response.
3. Continuing education: The field of geodesy is constantly evolving, and geodesists must stay up to date with the latest techniques and technologies. This can provide a lot of opportunities for ongoing learning and professional development.

However, there are also some challenges and disadvantages to being a geodesist. These may include:

1. Highly specialized field: Geodesy is a highly specialized field, and it can be difficult to break into without a strong foundation in math and science.
2. Physical demands: Some aspects of geodesy can involve fieldwork that can be physically demanding, such as working in rugged terrain or adverse weather conditions.
3. Limited job prospects: While there are many career opportunities for geodesists, the job market may be competitive and there may be limited job openings in certain areas.
4. Low salary: There are several reasons why the salary for geodesists may be lower compared to other engineering or technical fields. These can include limited job prospects, a lack of demand for geodetic services, limited advancement opportunities, and limited bargaining power. However, it's worth noting that salary levels can vary widely depending on the specific job, location, and employer, and some geodesists may earn higher salaries depending on their level of experience, education, and other factors.

What skills does geodesist profession require?