Spatio-temporal visualisation and data exploration of traditional ecological knowledge/indigenous knowledge

Traditional Ecological Knowledge (TEK) has been at the centre of mapping efforts for decades. Indigenous knowledge (IK) is a critical subset of TEK, and Indigenous peoples utilize a wide variety of techniques for keeping track of time. Although techniques for mapping and visualizing the temporal aspects of TEK/IK have been utilized, the spatio-temporal dimensions of TEK are not well explored visually outside of seasonal data and narrative approaches. Existing spatio-temporal models can add new visualization approaches for TEK but are limited by ontological constraints regarding time, particularly the poor support for multi-cyclical data and localized timing. For TEK to be well represented, flexible systems are needed for modelling and mapping time that correspond well with traditional conceptions of time being supported. These approaches can take cues from previous spatio-temporal visualization work in the GIS community, and from temporal depictions extant in existing cultural traditions

Cartographic Efficacy: Histories of the Present, Participatory Futures

Throughout history, maps have held a particularly potent ability to inform and persuade their users. Recognizing the power maps and their modes of productions possess, participatory mapping has been celebrated for its capacity to empower systemically disenfranchised communities by way of establishing inclusive pathways for influencing collection and representation of spatial information. What has remained largely periphery to considerations of participatory mapping, however, has been discussions of map design. Decades of scholarship in both traditional and critical veins of cartography, however, argue that it’s the careful execution of design choices that grant the map its power. Without attention to design, cartographers warn, the map will not be able to successfully communicate its intended message. However, even with little direct discussion of map design being reported, participatory mapping has a proven track record in an expansive range of locations and contexts of successfully supporting communities in advocating for their rights. As such, this dissertation takes up this disciplinary dissonance to explore what, ultimately, makes a map effective. Through content analysis of cartographic education materials, interviews with leaders of participatory mapping projects, and participant observation at national and international professional gatherings for cartographers, this research reveals an underlying tension between what informs the established understandings of effectiveness and how that effectiveness is achieved. Such tension can result in instances of disciplinary shaming and gatekeeping which, in turn, limit exchange of information and consequently prevented an evolution of the understandings of effectiveness. This dissertation calls for an expansion of the discipline’s framework of cartographic efficacy. I ultimately invite cartographers to allocate resources for understanding forms of efficacy that expand beyond traditional modalities in addition to making space for those who are not professionally trained cartographers to assert their ability to make effective maps and explore design principles with aplomb

Climate Justice and Participatory Research: Building Climate-Resilient Commons

Climate catastrophe throws into stark relief the extreme, life-threatening inequalities that affect millions of lives worldwide. The poorest and most marginalized, who are least responsible for the consumption and emissions that create climate change, are the first and hardest impacted, and the least able to protect themselves. Climate justice is simultaneously a movement, an academic field, an organizing principle, and a political demand. Building climate justice is a matter of life and death. Climate Justice and Participatory Research offers ideas and inspiration for climate justice through the creation of research, knowledge, and livelihood commons and community-based climate resilience. It brings together articulations of the what, why, and how of climate justice through the voices of energetic and motivated scholar-activists who are building alliances across Latin America, Africa, and Canada. Exemplifying socio-ecological transformation through equitable public engagement, these scholars, climate activists, community educators, and teachers come together to share their stories of participatory research and collective action. Grounded in experience and processes that are currently underway, Climate Justice and Participatory Research explores the value of common assets, collective action, environmental protection, and equitable partnerships between local community experts and academic allies. It demonstrates the negative effects of climate-related actions that run roughshod over local communities’ interests and wellbeing, and acknowledges the myriad challenges of participatory research. This is a work committed to the practical work of transforming socio-economies from situations of vulnerability to collective wellbeing

Projects in Geospatial Data Analysis: Spring 2016

This document contains semester projects for students in CSCI 4380/7000 Geospatial Data Analysis (GSA). The course explores the technical aspects of programmatic geospatial data analysis with a focus on GIS concepts, custom GIS programming, analytical and statistical methods, and open source tools and frameworks

FOSS4G 2016 Proceedings: Academic Program - selected papers and posters

This Conference Proceedings is a collection of selected papers and posters submitted to the Academic Program of the International Conference for Free and Open Source Software for Geospatial (FOSS4G 2016), 24th to 26th August 2016 in Bonn, Germany. Like in previous FOSS4G conferences on national and international level the academic papers and posters cover an extensive wide range of topics reflecting the contribution of the academia to this field by the development of open source software components, in the design of open standards, in the proliferation of web-based solutions, in the dissemination of the open principles important in science and education, or in the collection and the hosting of freely available geo-data