Preservation Context: The quickened pace of societal change can adversely affect preservation efforts by forcing planning and design decisions without an adequate understanding of the larger cultural and environmental context of which an historic resource may be but a single part. It is essential to consider the greater context of the cultural resource, the 'toute ensemble' that characterizes the cultural 'ecosystem' and represents the collective significance and integrity of the cultural experience. The multidimensional context of place is especially difficult to record and demonstrate coherently, and yet a fundamental understanding of this scale is an essential task of the cultural resource manager. It is clear that the more comprehensive, coherent, and accessible the information base, the more effective the preservation specialist in making judgments about the historic resource. Constraints imposed by the inadequate time or funding allowed to coherently examine and understand the implications of decision choices invariably exacerbate the already formidable challenges of cultural resource management. Although traditional techniques, when in the hands of adequately skilled professionals, have often proven successful as a basis for informed CRM decisions, the utilization of traditional tools and methods is often a costly, cumbersome process. With pressures on the integrity of individual resources mounting, the availability of fast, cost-effective methods for informed resource management decisions is essential. Threats to Cultural Resources Information Flow: Three Problems Future Management Needs Integrated Preservation Information Systems