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Cultural ecosystem services have received increasing attention in land/marine use planning but remain poorly known, expressed, and utilised in planning processes. Progress in marine spatial planning requires better information regarding the full range of values and benefits received from ecosystem services, including cultural ecosystem values. This paper reports on an online Public Participation GIS (PPGIS) study that collected spatially explicit information on cultural ecosystem values in the remote Kimberley coastal region in northwestern Australia. The coastal zone – 20 km landwards and seawards – was found to be highly valued with values disproportionally located 0–2 km onshore. The number of value markers placed was related to tenure, access (i.e., density of tracks), population density, and geomorphology. Methodologically, Public Participation GIS describes the location and extent of values providing for the exploration of relationships between values and other planning features such as tenure and coastal access. Inclusion of such information in marine spatial planning and policy formulation can contribute to more thoughtful and inclusive decisions regarding the future of coastal zones. The use of internet-based Public Participation GIS is particularly useful for long, remote coastlines with widely dispersed stakeholder interests where other methods such as interviews and workshops are not feasible.

Planning and management for marine and coastal areas is often contentious, with competing interests claiming their preferences are in the ‘public interest’. Defining the public interest for marine and coastal areas remains a wicked problem, however, resistant to resolution. A focus on more tangible ‘public values’ offers an alternative for policy and planning in specific contexts. However, ambiguity surrounds who or what constitutes the ‘public’, with stakeholder engagement often used as a proxy in marine and coastal research. In this study, the outcomes of participatory processes involving the public from diverse backgrounds and geographical locales were explored. A public participation GIS (PPGIS) survey was undertaken in the remote Kimberley region of Australia to identify the spatial values and management preferences for marine and coastal areas. Similarities and differences between the volunteer public (n = 372) and online panel respondents (n = 206); and for the volunteer public only, differences between residents (n = 118) and non-residents (n = 254) were assessed. Online panelists evidenced lesser quality mapping data and did not provide a reliable means of accessing ‘public’ values. Residents were more likely to map general recreational and recreational fishing values while non-locals were more likely to map biological/conservation and wilderness values. Overall, residents and non-residents were more alike than dissimilar in their mapping of values and management preferences, suggesting that the need to preference local views may be overstated, although there may be differences in policy priorities. Future research should focus on the breadth and representativeness of stakeholder interests to access the views of wider society and hence public values, rather than current approaches where local interests are often the primary focus of participatory stakeholder engagement.

Coastal tourism continues to experience sustained growth on a global scale, leading to concerns regarding socio-cultural, economic and environmental impacts. To-date, the explicit integration of to...

Planning for coastal and marine environments is often characterized by conflict over current and proposed uses. Marine spatial planning has been proposed as a way forward, however, social data are often missing impeding decision-making. Participatory mapping, a technique useful for providing social data and predict conflict potential, is being used in an increasing number of terrestrial applications to inform planning, but has been little used in the marine realm. This study collected social data for an extensive coastline in northwestern Australia via 167 in-depth face-to-face interviews including participant mapping of place values. From the transcribed interviews and digitized maps, we inductively identified 17 values, with biodiversity, the physical landscape, and Aboriginal culture being most valued. To spatially identify conflict potential, values were classified in matrices as consumptive or non-consumptive with the former assumed to be less compatible with other values. Pairwise comparisons of value compatibilities informed a spatial GIS determination of conflict potential. The results were overlaid with the boundaries of nine marine protected areas in the region to illustrate the application of this method for marine spatial planning. The three near shore marine protected areas had at least one third of their area exhibiting conflict potential. Participatory mapping accompanied by conflict potential mapping provides important insights for spatial planning in these often-highly contested marine environments.

Marine protected area (MPA) research continues to be dominated by biophysical interests. However, understanding social data, including people's values and preferences, is critical to both effective planning and management and long-term MPA success. Having these social data in a spatial form is essential, given that MPA planning and management increasingly uses marine spatial planning (MSP) approaches to carefully locate and mediate among potentially competing uses in both space and time. An online Public Participation GIS (PPGIS) survey was used to collect spatially explicit information on stakeholder values and management preferences for Australia's remote Kimberley region. The Kimberley coast and marine environment is characterised by a multiplicity of values and preferences. Key values included biological conservation, aesthetics, recreational fishing, Aboriginal culture and heritage, and nature based tourism. Management preferences were dominated by the desire to increase conservation/protection, exclude oil/gas development and commercial fishing, and to increase Aboriginal management. The diversity of values and preferences present suggests potential for conflict over management and permitted uses. Significant associations between value and preference distribution and the Kimberley's five marine protected areas were analysed. Accessibility and respondent familiarity appear linked to value attribution. More accessible MPAs were significantly associated with recreation values while more remote MPAs were characterised by a conservation ethos and general aversion to development. Our research demonstrates that PPGIS enables documentation of spatially explicit social data across large scales, highlighting potential synergies and conflicts in values and permitted uses, in a manner that can readily integrate with ecologically based marine spatial planning processes.

The remote Kimberley region in Western Australia presents a unique nature-based tourism destination. One of the world’s last wildernesses, the Kimberley is one of the least-impacted marine environments in the world. Tourism in the region is growing rapidly, driven by stunning natural landscapes, unparalleled nature-based experiences and a vibrant indigenous culture. Despite this, there has been virtually no research into how stakeholders value the Kimberley and spatially explicit investigations are lacking. State marine protected area planning, currently in a formative stage in the region, requires such spatially explicit social data to complement existing biophysical information. This paper reports on findings from a Public Participation GIS survey with 206 stakeholders undertaken in 2015 as part of a broader research project into socio-cultural values and management preferences for the Kimberley coast. Stakeholders’ spatially linked values were collected via an internet-based mapping survey for the purpose of supporting future planning and management in the region. Stakeholders mapped over 4,100 value locations, with values relating to scenery/aesthetics, recreational fishing, Aboriginal culture and nature-based tourism being most prominent. Analysis identified a clear spatial clustering of values across the region with a number of value ‘hotspots’ evident. Tourism planners and managers can analyse these hotspots to identify areas of potential congruence and conflict, thus assisting in retaining the qualities of the region that support ongoing tourism. By generating spatially explicit information on stakeholder values and areas of importance, this research makes an important contribution to tourism planning and management in the Kimberley.

Stakeholders are presumed to represent different interests for marine and coastal areas with the potential to influence marine protected area planning and management. We implemented a public participation GIS (PPGIS) system in the remote Kimberley region of Australia to identify the spatial values and preferences for marine and coastal areas. We assessed similarities and differences in PPGIS participants (N = 578) using three operational definitions for "stakeholder" based on: (1) self-identified group, (2) self-identified future interests in the region, and (3) participant value orientation that reflects a preferred trade-off between environmental and economic outcomes. We found moderate levels of association between alternative stakeholder classifications that were logically related to general and place-specific participatory mapping behavior in the study region. We then analyzed how stakeholder classifications influence specific management preferences for proposed marine protected areas (MPAs) in the study region. Conservation-related values and preferences dominated the mapped results in all proposed marine reserves, the likely result of volunteer sampling bias by conservation stakeholder interests participating in the study. However, we suggest these results may also reflect the highly politicized process of marine conservation planning in the Kimberley where conservation efforts have recently emerged and galvanized to oppose a major offshore gas development and associated land-based infrastructure. Consistent with other participatory mapping studies, our results indicate that the chosen operational definition for stakeholder group such as group identity versus interests can influence participatory mapping outcomes, with implications for MPA designation and management. Future research is needed to better understand the strengths and limitations of participatory mapping that is framed in stakeholder perspectives, especially when sampling relies heavily on volunteer recruitment and participation methods that appear predisposed to participatory bias. In parallel, practical efforts to ensure that social research efforts such as this are included in MPA planning must remain of the highest priority for scientists and managers alike.

The significant growth in geotourism across all continents over the past two decades has created a strong demand for more creative, robust and systematic approaches to assessing the geotourism potential of natural areas, for identifying suitable sites of geological interest and providing comprehensive frameworks for management. We investigate a range of spatial data-sets using remote sensing analysis tools as well as geographic information systems (GIS) to complement field-derived data and allow for comprehensive analysis of combined data-sets. Such an approach allowed the creation of a spatial geological data base which can be assessed against access and management criteria, including environmental factors and risks. We used the relatively data-rich example of Rottnest Island in the south-west region of Western Australia to demonstrate the opportunities for future geotourism project development.

Being able to accurately locate and describe recreational use within marine parks is essential for their sustainable management. Given the difficulty in accessing many marine parks, as well as their large size, the surveys to obtain these much-needed data are often logistically challenging and expensive. Aerial surveys are one potential method for obtaining accurate, timely data and this paper details the design for one such survey conducted in the Ningaloo Marine Park, off the northwestern coast of Australia. Ningaloo has been nominated as a world heritage site and the fringing coral reef that forms the centrepiece of the Marine Park extends for 300 km along the coastline. The survey involved 34 temporally stratified flights conducted over a 12-month period. All vessels and people were geo-referenced and where possible, their activities were recorded, providing data that clearly illustrates dramatic expansions and contractions in recreational use. Not only does the spatial extent of use expand in the peak visitor season (April–October), the density of use correspondingly increases. High densities of recreational activity in the Park’s waters were accompanied by increased numbers of vehicles, camps, boat trailers and boats on the adjacent shoreline. Aerial surveys proved to be an effective method for rapidly obtaining recreational data with high spatial accuracy. Such a method has broad applicability to marine parks as it provides comprehensive data to benchmark existing recreational use, as well as monitor future changes in activity patterns, which are essential for the informed management that must underpin sustainability efforts.

Forest resources play a key role and provide many basic needs to communities in developing economies. To assess the patterns of vegetation cover change, as a corollary of resource utilization, satellite imagery, ground truth data, and image processing techniques can be useful. This article is concerned with identifying change in major vegetation types in East Timor between 1989 and 1999, using Landsat Thematic Mapper data. The results highlight a significant level of deforestation and decline in foliage cover. All major vegetation cover types declined from 1989 to 1999, and there was a sizeable increase in degraded woodlands. This decline has had considerable impact on the livelihoods of rural and urban communities. Causes for these changes include: economic exploitation of abundant resources; and implications of transmigration policies implemented during Indonesian rule, resulting in increased competition for land and woodland resources. As the new nation of Timor-Leste establishes itself, it must consider its current stock and distribution of natural capital to ensure that development efforts are geared towards sustainable outcomes. Without the knowledge of historical patterns of resource consumption, development efforts may, unwittingly, lead to continuing decline in forest resources.

In a fragile agricultural environment, such as Western Australia (WA), introduced exotic plant species present a serious environmental and economic threat. Skeleton weed, centaurea juncea, a Mediterranean daisy, was accidentally introduced into WA in 1963. It competes with cash crops such as wheat. When observed in the fields, farms are quarantined and mechanised teams search for the infestations in order to destroy them. Since the search process requires attention, visual search and vigilance, the present investigators conducted a number of controlled field trials to identify the importance of these factors in detection of the weed. The paper describes the basic hit rate, vigilance decrement, effect of search party size, effect of target size, and some data on the effect of solar illumination of the target. Several recommendations have been made and incorporated in the search programme and some laboratory studies undertaken to answer questions arising.