Sarah Aldama
GIS Analyst at Blue Raster- Claim this Profile
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Spanish (Mexico) Native or bilingual proficiency
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Bio
Experience
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Blue Raster
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United States
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IT Services and IT Consulting
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1 - 100 Employee
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GIS Analyst
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Oct 2019 - Present
I leverage ArcGIS software and online mapping technologies to build geospatial solutions for government, non-profit, and private organizations across a variety of sectors: emergency response and recovery operations, wildlife and environmental conservation, global health, journalism, and more. I draw from my technical skillset and my eye for design to build functional, elegant, and engaging GIS solutions for Blue Raster clients. I leverage ArcGIS software and online mapping technologies to build geospatial solutions for government, non-profit, and private organizations across a variety of sectors: emergency response and recovery operations, wildlife and environmental conservation, global health, journalism, and more. I draw from my technical skillset and my eye for design to build functional, elegant, and engaging GIS solutions for Blue Raster clients.
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NASA Langley Research Center
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United States
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Aviation and Aerospace Component Manufacturing
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700 & Above Employee
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Project Lead at NASA DEVELOP
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Jun 2019 - Aug 2019
Managed a 10-week interdisciplinary research project focused on the mapping and assessment of landslide susceptibility and exposure in the Dominican Republic using Earth observations & remote sensing techniques. Leveraged ArcGIS Pro and R to analyze and visualize spatial data. Presented team findings at the Annual Earth Science Applications Showcase at NASA Headquarters in Washington, D.C. Represented team interests as the main point of contact for communications between Spanish-speaking international project partners and landslide experts at Goddard Space Flight Center. Coordinated daily team tasks to maintain progress towards weekly deliverable deadlines.
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NASA Langley Research Center
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United States
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Aviation and Aerospace Component Manufacturing
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700 & Above Employee
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GIS/Remote Sensing Analyst at NASA DEVELOP
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Jan 2019 - Apr 2019
Completed a 10-week interdisciplinary research project utilizing NASA Earth observations (Landsat 5 TM, 7 ETM+, 8 OLI/TIRS) to assess urban heat and flood risk in urban areas of Rhode Island and New Jersey. The project was conducted through a partnership with a national non-profit dedicated to the enhancement of natural and urban environments of low-resource communities. The team created a set of tutorials for the partner that documented the step-by-step process of using satellite imagery to conduct the heat and flood analysis/mapping. In doing so, the partner was able to replicate the mapping methodology and thus improve their capacity to use satellite imagery in their decision-making process regarding future climate resilience planning efforts.
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Metro Transit
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United States
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Urban Transit Services
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500 - 600 Employee
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GIS Intern
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May 2018 - Jan 2019
Responsible for the management, organization and improvement of the Light Rail Transit (LRT) GIS database, as part of a Transit Asset Management (TAM) initiative. Contributed to the expansion and enhancement of a long-term project to collect over 3,000 rail asset locations. º Collected over 1,000 GPS points of LRT assets along 23 miles of in-service track. º Operated a Trimble Geo7X GPS device for data collection in the field and utilized GPS Pathfinder Office and TerraSync software for data processing and conversion. º Consulted with multiple Rail Support departments to determine project needs relating to GIS data collection, editing and mapping. º Verified accuracy of new and existing data using track blueprints, satellite imagery and fieldwork. º Gained fluency and understanding of: Light rail systems, Drone (UAS) technology applications, Asset Management
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Macalester College
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United States
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Higher Education
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700 & Above Employee
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Teaching Assistant: Health GIS
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Jan 2018 - May 2018
Supported advanced GIS students' journey in the learning and application of advanced geospatial analysis techniques to understand the spatial distribution of disease and health outcomes.o Assisted students in the understanding and application of Spatial and Statistical Analysis tools in ArcMap desktop. o Troubleshot technical issues on ArcGIS desktop software relating to data collection, processing and analysis.o Provided constructive feedback on cartographic design, project management and health-related spatial data acquisition/analysis.
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Lab Assistant: GIS
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Aug 2017 - May 2018
I contributed to the learning process of introductory and advanced GIS students for the Macalester Geography Department.o Troubleshot ArcGIS desktop technical issues encountered by students. o Resolved student questions on GIS concepts and applications in lab assignments. o Assisted the GIS Instructor with lab assignment proofreading, grading, and lab maintenance.
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Metro Transit
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United States
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Urban Transit Services
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500 - 600 Employee
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Urban Scholar - Orange Line BRT (Bus Rapid Transit) Intern
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May 2017 - Aug 2017
Developed community outreach materials for a future BRT station area community engagement workshop; created station area informational pages for future Orange Line BRT stations; and gained insight into the goals and challenges faced by BRT transit planners in the Twin Cities metro area and across country. Developed community outreach materials for a future BRT station area community engagement workshop; created station area informational pages for future Orange Line BRT stations; and gained insight into the goals and challenges faced by BRT transit planners in the Twin Cities metro area and across country.
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Café Latte
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Greater Minneapolis-St. Paul Area
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Retail Bakery Server / Customer Service
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May 2016 - Oct 2016
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Pericos Mexican Restaurant
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1 - 100 Employee
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Hostess
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Jun 2015 - Aug 2015
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Education
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Macalester College
Bachelor of Arts - BA, Geography, Biology (minor) -
Universidad Complutense de Madrid
Geography -
IES Abroad