translate English to French: The extremely large area and remoteness of the MBS provide a challenge to those contemplating the creation of a habitat map, and the use of remote sensing technology was necessary to overcome these obstacles.
La trÃ¨s vaste Ã©tendue et l'Ã©loignement du ROM prÃ©sentent un dÃ©fi pour ceux qui envisagent l'Ã©tablissement d'une carte des habitats, et il a fallu utiliser la technologie de la tÃ©lÃ©dÃ©tection pour surmonter ces obstacles.