COMPARISON OF INDICATOR KRIGING AND CONDITIONAL SIMULATION APPLIED TO SPATIAL DISTRIBUTION OF THE VECTOR AEDES AEGYPTI
Conteúdo do artigo principal
Resumo
This study was conducted to evaluate the spatial distribution of Aedes aegypti and to compare estimation methods of indicator kriging and conditional simulation. It was collected data from both dry and rainy periods through home visits and inspection of water contained in deposits in two areas (Train and New City) of the city of Macapá, Brazil. Among the main findings, it could be highlighted that the highest incidence of larvae was observed in the rainy season. It was also observed that, in both neighborhoods, the exponential model presented the best fit to the data. This model was used in the indicative kriging estimation method. It was applied descriptive measures such as mean, standard deviation and coefficient of variation for comparing observed and estimated values obtained by kriging and conditional simulation. The results showed that the conditional simulation was the best method for estimating the spatial distribution of Aedes aegypti in the two study areas.
Detalhes do artigo
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).