Tag Archives: lake dredge

Bathymetry and Sediment Survey of Lake in Peoria, Illinois

A property association in Peoria, Illinois needed to quantify sediment build-up in their coves.  The Mapping Network created a hydrographic and sediment survey of the two lakes and 20 coves.   The amount of sediment in each cove was calculated along with other vitals stats about the current lake condition.  A watershed map was also generated to help understand where sources of sediment are coming from.

Water depth of both lakes shown as contour lines and is also color-shaded.

Water depth of both lakes shown as contour lines and is also color-shaded.

The 1,680 acre watershed of the two lakes.

The 1,680 acre watershed of the two lakes.

About The Mapping Network: 

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping, and recreational Real Estate listings.   The Mapping Network is proud to announce their firm has been chosen by Cabela’s, the World’s Foremost Outfitter, as a Landowner Services provider for Cabela’s Trophy Properties throughout the United States.  Visit us on the Cabela’s Trophy Properties website >> click here   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

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Hydrographic and Sediment Survey of Lake in Cleveland, Ohio

The Mapping Network created a hydrographic and sediment survey for a property owners association in Cleveland, Ohio.   The main lake inlet has shallow water because sediment settles out at the mouth of the stream, creating deltas. These deltas impede fish migration, act as bedding areas for nuisance aquatic species, hinder recreational activities such as swimming and boating, and force property owners to extend their docks.

The POA installed two sediment basins to capture sediment coming from the north but as you can see from the watershed map, much more sediment is arriving from the east (this includes residential areas and a golf course).   The Mapping Network sampled the sediment structure and mapped the sludge thickness to help the client in the dredging bid process.  Part of the report included understanding sources of sediment and how activity within the watershed will ultimately affect the lake.   Below are maps showing the current water depth, sediment thickness, and total watershed.

Contour map of water depths for main lake and two ponds

Contour map of water depths for main lake and two ponds

Sediment depth for main lake and two adjacent ponds.

Sediment depth for main lake and two adjacent ponds.

Watershed with shaded elevations.

Watershed with shaded elevations.

About The Mapping Network: 

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping, and recreational Real Estate listings.   The Mapping Network is proud to announce their firm has been chosen by Cabela’s, the World’s Foremost Outfitter, as a Landowner Services provider for Cabela’s Trophy Properties throughout the United States.  Visit us on the Cabela’s Trophy Properties website >> click here   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

Hydrographic and Sediment Survey of Lake in Kansas City, MO

The Mapping Network created a hydrographic and sediment survey for a property owners association in a suburb of Kansas City, Missouri.  The client was experiencing an increase in sediment on the main inflow and also 7 other coves.  Residents were having difficulties accessing the main body of the lake from their docks due to shallow water.  The POA needed to know how much sediment had accumulated in each cove to budget for removal in the near future.  As a result of the lake survey the POA not only has an understanding of the amount of sediment in the coves, but they also have an accurate map of the entire lake.  This map will be used by the property owners as a fishing map and as a baseline for future monitoring of sedimentation.

Water depths created from bathymetric survey

Water depths created from bathymetric survey

Amount of soft sediment in the lake based on measurements collected on-site

Amount of soft sediment in the lake based on measurements collected on-site

About The Mapping Network: 

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping, and recreational Real Estate listings.   The Mapping Network is proud to announce their firm has been chosen by Cabela’s, the World’s Foremost Outfitter, as a Landowner Services provider for Cabela’s Trophy Properties throughout the United States.  Visit us on the Cabela’s Trophy Properties website >> click here   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

Lake Bathymetry Study of Pond in St. Louis, Missouri

The Mapping Network and Leisure Ponds teamed up to create a bathymetric study for a pond on a commercial property in St. Louis, Missouri.   Up-to-date water depths and volume are required for treatment applications, fisheries management and monitoring sedimentation rates.   Jim Darlington, owner of Leisure Ponds also generated a report on the health of the pond to ensure proper management and continued enjoyment for employees.

One foot Contour lines showing depth of the pond.  Inflow and Outflow are noted.

One foot Contour lines showing depth of the pond. Inflow and Outflow are noted.

About The Mapping Network: 

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping, and recreational Real Estate listings.   The Mapping Network is proud to announce their firm has been chosen by Cabela’s, the World’s Foremost Outfitter, as a Landowner Services provider for Cabela’s Trophy Properties throughout the United States.  Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

Drought Highlights Urgency for Understanding Current Water Volume of Lakes and Rivers

Bathymetry Study on Rivers

Widespread drought over the past couple years has resulted in many phone calls from homeowners, engineers and government agencies concerned about water levels in their lakes. Whether it be for recreation, sediment build-up or monitoring sources of drinking water, the importance of having an accurate water depth map has never been higher.

We are highlighting two recent projects involving rivers as drinking water sources. River systems are continually evolving and the need to have up-to-date bathymetry is necessary for municipalities to understand the water capacity.

The first project was for a medium size city needing to construct a new intake on the river. Engineers needed to identify the optimal location of the intake. Bathymetry of the river also gave city engineers the ability to calculate total water capacity in the river and what the capacity would be at each elevation in case of a drought.

Bathymetry survey to understand capacity for an intake.

Bathymetry survey to understand capacity for an intake.

The second project was very similar in that the municipality had three segments of a river plus a 75 acre lake that provided the city with water. The city has a large agricultural production plant that consumes a tremendous amount of water. As the recent drought has lingered, the city was concerned about providing enough water to its citizens. They needed to complete a bathymetric survey to make sure adequate water was available, so the pumps don’t run dry. If there wasn’t enough water in their current inventory the city would have to run pipe 3 miles to another water source. The resulting study indicated significantly more water was available than originally thought so for now the city will not need to implement any emergency plans.

Mapping the water depths to calculate water volume in a Kansas River

Mapping the water depths to calculate water volume in a river

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About The Mapping Network: 

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping, and recreational Real Estate listings. Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

2014 Hypack Conference

The Mapping Network attended the annual Hypack Conference in Mobile, Alabama.  The 3 Day event featured professional hydrographic surveyors from around the world sharing their expertise on data collection, processing and final map production.  The Mapping Network team was able to learn about the latest trends in bathymetry, sediment mapping and dredging projects.  Knowledge gained will be passed on to our lake mapping partner network and customers.

Hypack

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The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

Bathymetry and Watershed Map

The Mapping Network just completed a lake survey for a property owner association.  The lake has experienced significant sediment in the coves and main river inlet over the years.  The Mapping Network sampled the sediment structure and mapped the sludge thickness to help the client in the dredging bid process.  Part of the report included understanding sources of sediment and how activity within the watershed will ultimately affect the lake.   Below is a map showing the lake map (in blue) and it’s 2,017 acre watershed.
Watershed and lake map

A map showing the extent of the watershed for this client’s lake.  Understanding the watershed is critical for addressing issues in the lake itself.

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The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.