Detección de individuos y grupos de palmas de cera (Ceroxylon sp) en imágenes satelitales de alta resolución, mediante herramientas de Aprendizaje Profundo en ArcGIS Pro
It was carried out the training of a model based on Deep Learning and RetinaNettype convolutional neural networks, for detection of individuals and groups of wax palms (Ceroxylon sp) in high-resolution satellite images, using the tools available for object detection in ArcGIS Pro. The model was gene...
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| Autores principales: | , |
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| Otros Autores: | |
| Formato: | Trabajo de grado (Pregrado y/o Especialización) |
| Lenguaje: | spa |
| Publicado: |
Universidad Antonio Nariño
2022
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| Materias: | |
| Acceso en línea: | http://repositorio.uan.edu.co/handle/123456789/7129 |
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| Sumario: | It was carried out the training of a model based on Deep Learning and RetinaNettype convolutional neural networks, for detection of individuals and groups of wax palms
(Ceroxylon sp) in high-resolution satellite images, using the tools available for object
detection in ArcGIS Pro. The model was generated from a first training phase with sampling
accomplished on a sector of isolated palms and visually identified palm groves in the zone
of the Cocora valley in Salento, department of Quindío; subsequently, and then carry out the
model validation in the entire zone and optimizing the training and detection parameters,
automatic identification of wax palms was performed in the implementation zone,
corresponding to Alto de Toche and La Ceja jurisdiction, municipalities of Ibagué and
Cajamarca, department of Tolima; obtaining an average modelling precision score of 0.74,
and a percentage of less than 2% of omitted individuals and false detections in pasture areas,
and greater than 30% in areas of forest cover. |
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