Houston topographic map
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Houston
Houston is characterized by its predominantly flat topography, sitting at an average elevation of approximately 59 feet (18 meters) above sea level. The city is situated on the Gulf Coastal Plain, which is dissected by a network of bayous that contribute to the region's drainage. This terrain was once covered with forests, marshes, and swamps, remnants of which are still present in surrounding areas. The highest natural elevation in the city reaches about 150 feet (46 meters) in the northwestern region. Houston's extensive urban development has led to a significant increase in impermeable surfaces, which, combined with its flat landscape, exacerbates flooding issues, especially during heavy rains. The area's warm and humid climate further influences its topographical challenges.
About this map
Name: Houston topographic map, elevation, terrain.
Location: Houston, Harris County, Texas, United States (29.53707 -95.90974 30.11035 -95.01205)
Average elevation: 82 ft
Minimum elevation: -10 ft
Maximum elevation: 322 ft
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original boundary of City of Houston
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