LiDAR (Other Keyword)
76-100 (105 Records)
This is an abstract from the "Technology and Public Outreach" session, at the 2019 annual meeting of the Society for Historical Archaeology. African-American gardening traditions involving such features as wheels, bottle trees, mirros, and silvered statuary have been identified across the United States. What are not always included in analyses of these gardens are the significance of flowers and other plantings or the changes within a garden over time. Together, terrestrial LiDAR and...
Sculpting a Mississippian Aztalan: A Landscape Perspective (2017)
The culmination of over a century of research at the Aztalan site in south-central Wisconsin has highlighted the drastic extent of landscape modification by the site’s inhabitants. Notably, with the arrival of Middle Mississippians by the end of the 11th century A.D. these modifications included construction of earthen platform mounds, formal plazas, and landscape reclamation. Utilizing publicly available LiDAR derived surface data for Jefferson County, Wisconsin, this poster presents a summary...
Site Map Validation and Quantifying Linkages between Multispectral and Lidar Remote Sensing for Settlement Pattern Mapping (2017)
Fifteen years of field survey and image processing of commercial satellite optical data have contributed to robust site maps of San Bartolo and Xultun, among other PROSABA sites in northeastern Peten. The recent acquisition of lidar-derived DSM and DTM data through PACUNAM has made new types of analyses possible, including the validation and enhancement of the site maps. We present recent mapping discoveries in the PROSABA region and research into the validation and extrapolation of settlement...
Snake Chaps and Shapefiles: Public LiDAR as a Tool for Archaeological Exploration in Mid-Atlantic Wetlands (2017)
The Great Dismal Swamp of Virginia and North Carolina was home to disenfranchised Native Americans, enslaved canal company laborers and maroons who lived in the wetlands temporarily and long term ca. 1660-1860. In the past decade, the Great Dismal Swamp Landscape Study (GDSLS) has intensively investigated only a few maroon and enslaved labor sites, leaving vast swaths of inhospitable and challenging swampland archaeologically unexplored. Current research seeks to identify new sites in remote...
Spatial and Small-scale Geoarchaeological Analysis of a Middle Archaic Antelope Trap in Northeastern Nevada, U.S.A. (2015)
Great Basin Antelope Traps are ideal laboratories due to their feature system level focus on one set of subsistence behaviors (antelope hunting). By combining data collected using LiDAR, GPS and GIS, our analysis in the Liza Jane Trap focused on the spatial patterning of lithic artifacts and the location of small-scale landforms. The geoarchaeological analysis indicates relatively stable landforms modified by cultural-transforms. Analysis to locate small-scale landforms was performed to locate...
Statecraft, Politics, and Kingship in the Northern Maya Lowlands, with a Focus on the Puuc Region (2023)
This is an abstract from the "Regimes of the Ancient Maya" session, at the 88th annual meeting of the Society for American Archaeology. This paper examines the nature of northern Maya lowland statecraft, politics, and kingship and how they differ and parallel that of the southern lowlands. In keeping with the goal of the symposium this paper focuses on the concept of “regime” recognizing the Maya, especially when considering the northern and southern areas, created distinct political...
"A Strange Sort of Warfare Underground": Mines and Countermines on the Petersburg Front, 1864 (2016)
Petersburg, Virginia, is known for the mine explosion that destroyed a Confederate fort and initiated the Battle of the Crater. This was not the only mining effort on the siege line. Even before the July 30, 1864, explosion, the Confederate defenders of Petersburg constructed countermines in places where the terrain was susceptible to underground enemy approaches. The use of LIDAR imagery, map and photographic analysis, documentary research and field survey has revealed two extensive sets of...
Ten Years of Archaeology at the Local Level in Prince George’s County, Maryland (2016)
In November 2015, Prince George’s County, Maryland celebrates the ten year anniversary of the passage of local regulations that require review of all subdivision applications for their effect on archaeological resources. This paper will examine the results of ten years of archaeological investigations under the local regulations, lessons learned from these efforts, and future directions. Various techniques, such as conservation easements and the conveyance of sites to entities such as the...
Terrestrial Laser Scanning: a methodology for documenting existing and extrapolating past setting on archaeological sites (2016)
The Jupiter Inlet I (8PB34) site is one of the most investigated prehistoric sites in Palm Beach County, Florida. Like many of the ancient shell works sites across the state it was partially destroyed for road fill during the first half of the 20th century. Only a sketch map of the site from 1883 depicts what the site looked like prior to destruction. Since then there have been attempts to reconstruct the mound form but these relied on verbal accounts and limited stick and scope survey...
Testing a Locally-Adaptive Model of Archaeological Potential (LAMAP) to Assess Ancient Maya Settlement Location and Density in Belize’s North Vaca Plateau. (2015)
In 2012, a settlement survey was conducted on the North Vaca Plateau in west-central Belize as part of the Social Archaeology Research Program (SARP). The survey was intended to test the predictions of a new archaeological potential assessment method called the Locally-Adaptive Model of Archaeological Potential (LAMAP). A LAMAP assessment was produced for Minanha, a Classic Maya civic-ceremonial center, which served as the first case study for the new method. When conducting the survey to test...
Testing the Potential of UAV-based Lidar survey in the Lion Mountain Area of West Central New Mexico (2023)
This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. The use of lidar as a survey tool has revealed vast areas of past human activity in parts of the world with dense vegetative cover. However, its applications have not been explored to the same degree in areas with less vegetation and good surface visibility, such as that of the American Southwest. Ongoing research for the Lion Mountain Archaeology Project...
Through a Scanner...Darkly? LiDAR, Survey, and Mapping at the Ancient Maya Center El Pilar (2018)
Survey at the ancient Maya center El Pilar, along the border between Belize and Guatemala, has incorporated LiDAR imagery since 2013, allowing expansive – yet targeted – coverage of settlement beyond the monumental core. Successive field seasons have revealed a complex picture of landscape modification, resource extraction, and settlement concentration in different micro-environmental zones around the city center. Our fieldwork in 2017 had three foci: 1) explore and map the Amatal Supercluster,...
Towers in the Northern Periphery (2023)
This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. New research in the northern portion of Bears Ears National Monument reveals unique forms of late 12th century Ancestral Pueblo towers that vary from nearby Cedar Mesa and Hovenweep. This poster presents a study of towers in Beef Basin, a large valley north of the Abajo Mountain Range draining into the Colorado River, and examines the unique architecture,...
The Treasure You Seek Will Not Be the Treasure You Find: Bushing the Path between Expected and Observed at Las Cuevas (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. Over the past decade, aerial lidar (Light Detection and Ranging) technology has transformed understanding of prehistoric landscape modifications throughout the Maya Lowlands, including the Late Classic (A.D. 700—900) center of Las Cuevas. The site, situated on the southeastern edge of the Vaca Plateau in western Belize, is not immense, but is distinguished...
UAV LiDAR Survey at La Soye, Dominica (2023)
This is an abstract from the session entitled "Colonial Encounters on the Caribbean Frontier: Archaeology at LaSoye, Dominica", at the 2023 annual meeting of the Society for Historical Archaeology. A UAV (unmanned aerial vehicle) LiDAR survey was conducted along the shore and land adjacent to the La Soye site in the Woodford Hills area of Dominica. This survey is part of the broader exploration of colonial encounters (indigenous Kalinago and European Traders) on the Caribbean Frontier. The...
Untangling the Urban Morphology of medieval Angkor, Cambodia (2017)
One of the largest puzzles for archaeologists at Angkor is untangling the extremely complex chronological development of the site. The region was host to hundreds of years of urban occupation arising out of a long tradition of habitation through the Bronze and Iron Age. Decades of archaeological investigations have established relational frameworks through which it is now possible to do more precise dating. Recent LiDAR investigations and the associated mapping and ground truthing have...
Usability of LiDAR data for archaeological survey in the Uaxactun area, North Peten, Guatemala. (2017)
The paper deals with validation and quality estimation of spatial data acquired in the focus area of the project "Proyecto arquelogico regional – Uaxactun" as a part of a LIDAR project supported by the PACUNAM. The project has 2 high-quality 3D models of the pre-classical city of Uaxactun and the site of Dos Torres acquired by detailed topographical survey of the focus area at its disposal. The DEMs serve as basis for the evaluation of spatial accuracy of the LiDAR DSM and an etalon for...
Using GIS and Lidar to Re-imagine Historic Immigrant Chinese Placer Mining Landscapes (2016)
The Kam Wah Chung building is a National Historic Landmark with a trove of artifacts and documents recovered from the historic "Chinatown" in John Day, Oregon. Interpretation of the site has been hampered by loss of associated immigrant Chinese gold mining remains due to later development. Recent work in the neighboring Malheur National Forest has identified an extensive placer mining complex with associated Chinese artifacts and features. The mining complex was located using lidar and GIS...
Using GIS to Explore the Strategic Location of Ancient Maya Centers Within the Vaca Plateau of Western Belize (2015)
Settlement patterns studies in archaeology have shown that a myriad of environmental, political, social, and ideological factors influenced where ancient people chose to settle on the landscape. In efforts to better understand these complex behaviors, archaeologists have increasingly turned to GIS-based modeling approaches including viewshed and least cost path analyses. This study draws upon these techniques to explore visibility and movement across the north Vaca Plateau of west-central...
Using LiDAR and Environmental Suitability Models to Predict Probable Locations of Ancient Settlements in Manabí, Ecuador (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. In recent years, LIDAR has gained popularity among archaeological researchers for its capability to reveal ancient settlement features hidden beneath dense vegetation coverage in heavily forested areas. More often, these studies have revealed undocumented monumental architecture and in some cases modified landscapes such as agricultural terraces, canals, and...
Using LiDAR and Ground Survey to Understand Regional Settlement Patterns in Terminal Classic Central Yucatan (2017)
The first research performed by the Proyecto de Interaccion Politica del Centro de Yucatan centered on understanding the impact of Chichen Itza in the region to the southwest of this Terminal Classic city. Working in an area of roughly 500 square kilometers around the site of Yaxuna we performed traditional ground reconnaissance and mapping at numerous centers in the region from 2007 to 2013 to better understand regional settlement patterns and how they changed with the establishment and growth...
Using LiDAR and Relative Elevation Modeling (REM) to Identify and Analyze Archaeologically Sensitive Alluvial Landforms (2015)
Alluvial landforms are highly sensitive areas, with the potential to contain both surface exposed and buried archaeological deposits, but systematic analysis and identification of these landforms has proved problematic in the past. Although large alluvial terraces can be identified visually on topographic maps, high resolution LiDAR, and Digital Elevation Models; smaller, subtler terraces, and other complex alluvial landforms can be problematic due to stream gradient issues and resulting...
Using Lidar to Locate and Classify Ancient Maya Water Storage Features at Yaxnohcah, Campeche, Mexico (2017)
Airborne lidar presents a valuable tool to investigate water management in a water-scarce region of the Maya lowlands. We analyze 25 sq-km of lidar elevation data for the ancient Maya site of Yaxnohcah in Campeche, Mexico. Using the hydrologic tools in the GIS software ArcMap we identified hundreds of closed depressions (many extremely small). These features may have a natural origin (e.g. a sink hole) or may be anthropogenic (e.g. from quarrying), or may be data artifacts. We used a series of...
Using LiDAR to Reconstruct 19th-c. Plantation Landscapes in French Guiana (2022)
This is an abstract from the session entitled "Paper / Report Submission (General Sessions)" , at the 2022 annual meeting of the Society for Historical Archaeology. Plantation landscapes in French Guiana are almost entirely obscured by the dense rainforest vegetation that overtook the region in the decades following emancipation in 1848 when the search for gold and other economic initiatives gradually replaced plantation agriculture. While remote sensing has revolutionized archaeological...
Utilization and Field Testing of LiDAR in the Maya Hinterlands (2018)
Airborne LiDAR (Light Detection and Ranging) is an active remote-sensing technique which records the surface of the earth using laser scanning. The recent acquisition of LiDAR data for a portion of the Three Rivers regions in northwestern Belize offered the opportunity for a new way to analyze settlement and landscape utilization by the ancient Maya. This paper will focus on the systematic analysis of the dataset, ground verification, and post-processing methodologies. ArcGIS was used for the...