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INTERMEDIATE LEVEL

Describe a time when you had to make a decision based on incomplete or conflicting survey data.

Geodetic Surveyor Interview Questions
Describe a time when you had to make a decision based on incomplete or conflicting survey data.

Sample answer to the question

During my time as a geodetic surveyor, there was a project where I had to make a decision based on incomplete survey data. We were tasked with surveying a large construction site for a new building. However, due to unexpected weather conditions, we were unable to complete the survey in the designated time frame. As a result, we had incomplete data related to the contours and elevation of the land. To make a decision, I carefully analyzed the available data and consulted with my team to assess the potential impact of the missing information on the construction process. We also reached out to other experienced surveyors in the field to gather additional insights. Ultimately, we decided to proceed with the construction, but with extra precautionary measures in place. We implemented additional on-site monitoring and utilized alternative techniques to ensure the accuracy of the construction process. Despite the challenges posed by the incomplete data, the project was completed successfully, and the building was constructed accurately according to the specifications.

A more solid answer

During my time as a geodetic surveyor, I encountered a situation where I had to effectively deal with incomplete and conflicting survey data. We were assigned to survey a large, hilly area for a future road construction project. Unfortunately, due to time constraints and the complex terrain, we were unable to gather complete survey data for certain sections of the site. This posed a challenge as we needed accurate data to design the road. To address this, I closely analyzed the available data to identify any patterns or trends that could help fill in the gaps. I also collaborated with my team to gather any additional information or insights they may have had. Furthermore, I consulted with experienced surveyors in our network to seek their advice on how to handle the situation. Based on this collective expertise, we devised a strategy to estimate the missing survey data by leveraging neighboring survey points and employing advanced interpolation techniques. This allowed us to generate a more comprehensive picture of the terrain and proceed with the road design. By taking proactive steps and utilizing innovative approaches, we were able to overcome the challenge presented by incomplete survey data and ensure the accuracy of our final design for the road construction.

Why this is a more solid answer:

The solid answer addresses the evaluation areas by providing more specific details and examples of the candidate's problem-solving skills. It demonstrates their ability to be analytical and think critically about incomplete data by discussing the techniques used to compensate for the missing information. The answer also highlights collaboration and leveraging external expertise, which showcases the candidate's good communication and teamwork skills. However, it could be further improved by incorporating more information about the potential impact of the decision on the project and how it was managed.

An exceptional answer

As a geodetic surveyor, I encountered a complex project that required me to make informed decisions despite facing incomplete and conflicting survey data. Our team was tasked with surveying a large coastal area for the construction of a coastal protection system. However, due to unpredictable weather conditions and resource limitations, we were unable to collect comprehensive data for certain critical sections of the area. To ensure the success of the project, I employed a systematic approach. First, I meticulously analyzed the available data, paying close attention to any patterns or trends that could offer insights into the missing information. This initial analysis allowed me to identify potential areas of concern and plan accordingly. Recognizing the need for additional information, I engaged in thorough discussions with my team members and other experienced surveyors. Through these collaborative efforts, we mapped out a strategy to conduct targeted supplementary surveys in the most critical areas. By prioritizing the limited resources we had, we were able to gather sufficient data to make informed decisions based on reliable information. Additionally, I utilized advanced interpolation techniques and simulations to fill in the gaps where data was missing. This comprehensive approach not only enabled us to overcome the challenges posed by incomplete and conflicting survey data but also ensured that the construction of the coastal protection system was accurately planned and executed. Despite the initial setbacks, the final outcome exceeded expectations, both in terms of accuracy and functionality.

Why this is an exceptional answer:

The exceptional answer excels in addressing the evaluation areas by providing a comprehensive and detailed explanation of the candidate's decision-making process. It demonstrates their exceptional analytical and problem-solving skills by discussing the systematic approach taken to handle incomplete survey data. The answer also showcases the candidate's ability to manage and prioritize tasks by outlining how they strategically utilized limited resources and engaged in collaborative discussions to gather additional information. The use of advanced techniques and simulations further highlights the candidate's expertise and innovative thinking. However, the answer could be further improved by discussing the specific impact of the decision on the construction process and project outcomes.

How to prepare for this question

  • Familiarize yourself with different surveying techniques and tools, particularly those related to data analysis and interpolation.
  • Develop a good understanding of various GIS software and how they can be utilized to process and analyze survey data.
  • Stay updated with the latest advancements in surveying technology to effectively compensate for incomplete or conflicting data.
  • Practice problem-solving scenarios that involve making decisions based on incomplete or conflicting information.
  • Enhance your communication and collaboration skills to effectively seek advice and insights from other surveyors and team members.

What interviewers are evaluating

  • Attention to detail
  • Analytical and problem-solving skills
  • Ability to manage and prioritize tasks

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