Economic and environmental changes during the 4th and 3rd millennia BC: the 25th Jubilee Symposium of the AEA in Bad Buchau,southern Germany

Abstract

This study represents the first detailed published analysis of a relatively large archaeologically derived faunal assemblage in eastern Beringia for the Late Pleistocene/Early Holocene. The faunal remains, dated to 10,100 cal. BP, are well preserved and have highly resolved spatial association with lithics and hearth features. Factors in the formation of the assemblage are assessed through analyses of weathering, presence/absence of carnivore damage, fragmentation patterns, bone density, and economic utility. Taphonomic analyses indicate that human transport and processing decisions were the major agents responsible for assemblage formation. A spatial model of wapiti and bison carcass processing at this site is proposed detailing faunal trajectories from the kill sites, introduction on site in a central staging area to peripheral marrow extraction areas associated with hearths and lithic items. Data from mortality profiles, spatial analysis, and economic analysis are used to interpret general economy and site function within this period in Interior Alaska. These data and intersite comparisons demonstrate that considerable economic variability existed during the Early Holocene, from broad spectrum foraging to efficient, specialized terrestrial large mammal hunting.     

Storytelling as Method in Spatial Planning

Abstract

Drawing on the case of the Wageningse Eng in the Netherlands, this paper considers the role of “storytelling” within spatial planning practices. It moves away, though, from seeing it as merely a model of spatial planning, where “storytelling” is sometimes used to justify planners' ideals for the landscape, or a model for spatial planning, which pushes for a normative use of “storytelling” as a means of encapsulating local knowledge and the views of those who live in, and use, the landscape. Rather, the paper engages “storytelling” as a method for revealing how formal planning practices may be destabilized by more vernacular narratives seeking to subvert dominant discourses and processes. In doing so, it seeks to not only show the contested nature of participatory planning within the Netherlands, but also the ways in which narratives—as revealed via such a method—construct specific positionalities with real implications for notions of inclusivity within planning practices.     

Access relative to need for community conservation funding in Australia

ABSTRACT

In a climate of scarce resources for heritage preservation, there is a need to develop principles and methodology for assessing and responding to inequity within the conservation sector. This paper focuses on spatial, or geographic, barriers as one factor determining the accessibility of conservation services. While the case study focuses on the conservation and management of collections of cultural material in Australia, the methodology is globally relevant for advancing the equitable distribution of heritage and conservation resources according to need. Using a statistical analysis of the spatial distribution of 1323 local heritage conservation projects that have been funded by the National Library of Australia’s Community Heritage Grants Program from 1994 to 2017, this study provides a measure of the spatial equality of conservation in Australia. Spatial distribution analysis indicates that the majority of projects funded are located in major cities, with fewer projects funded in regional, remote and very remote areas. An ‘access relative to need’ approach is proposed to counter the current centralisation of the conservation industry. Of particular relevance for international readers is the potential for this methodology to frame studies of the impacts on heritage resulting from climate change and extreme weather events.     

The Problem of Transformation and Utilization of the Water Resources of the Volga River and the Caspian Sea

Abstract

The authors review expected water requirements within the Volga-Caspian basin for industry, agriculture, fisheries and municipal uses and plans for the diversion of the streams of northern European Russia to the south to support the level of the Caspian Sea. They suggest that the diversion of part of the flow of the northern streams and isolation of the natural evaporation basin of the Kara-Bogaz-Gol will be sufficient to maintain the Caspian Sea level at ?28 meters. Previous articles on the Caspian problem appeared in Soviet Geography, September 1961, January 1962, and June 1963.     

The Analysis of Spatial Association by Use of Distance Statistics

Introduced in this paper is a family of statistics, G, that can be used as a measure of spatial association in a number of circumstances. The basic statistic is derived, its properties are identified, and its advantages explained. Several of the G statistics make it possible to evaluate the spatial association of a variable within a specified distance of a single point. A comparison is made between a general G statistic and Moran's I for similar hypothetical and empirical conditions. The empirical work includes studies of sudden infant death syndrome by county in North Carolina and dwelling unit prices in metropolitan San Diego by zip-code districts. Results indicate that G statistics should be used in conjunction with I in order to identify characteristics of patterns not revealed by the I statistic alone and, specifically, the G_i and G_i* statistics enable us to detect local “pockets” of dependence that may not show up when using global statistics.     

Inherent Characteristics of 2D Alluvial Formations Subjected to In-Plane Motion

ABSTRACT

We investigate the inherent characteristics of 2D basins subjected to vertically propagating P-SV waves using the finite difference approach. The ratio of fundamental frequencies between an inhomogeneous basin (f₀) and its equivalent flat layers (f_h) is found to be a function of both its outer overall geometry and inner geometric formation. 2D resonance can occur in inhomogeneous basins under certain conditions, and the f₀/f_h can be used to demarcate deep from shallow basin behaviors. With other conditions remaining the same, changing a basin from homogeneity to inhomogeneity results in a lower f₀/f_h and makes 2D resonance less likely to occur.     

Spatial Entropy

A major problem in information theory concerns the derivation of a continuous measure of entropy from the discrete measure. Many analysts have shown that Shannon's treatment of this problem is incomplete, but few have gone on to rework his analysis. In this paper, it is suggested that a new measure of discrete entropy which incorporates interval size explicitly is required; such a measure is fundamental to geography and this statistic has been called spatial entropy. The use of the measure is first illustrated by application to one-and two-dimensional aggregation problems, and then the implications of this statistic for Wilson's entropy-maximizing method are traced. Theil's aggregation statistic is reinterpreted in spatial terms, and finally, some heuristics are suggested for the design of real and idealized spatial systems in which entropy is at a maximum.     

Spatial-Temporal Evolution of the Distribution Pattern of Neolithic Sites in Han River Basin,China

ABSTRACT

This study analyzed the spatial and temporal distributions of 644 Neolithic sites in the Han River basin, China. The results showed that 31.06% of the Neolithic sites were distributed on low-altitude plains with an average altitude of 144.78 m; 22.98% were located on low platforms with an average altitude of 137.92 m, and 12.73% were distributed on low-altitude hills with an average altitude of 240.77 m. The aggregation fractal dimension (A), the proportion of pottery with carbon (PPMC) and the proportion of polished stone (PPST) were introduced to reveal the social development level. Meanwhile, the temperature anomalies (AT), total organic carbon content (TOC), total nitrogen content (TN), and carbon isotopic ratios (δ13C) were used to reveal the environmental context. Then, the correlation coefficients (hereafter, R) between different indicators were calculated. The result showed that a stable and suitable natural environment was a prerequisite for social development in the Neolithic Age. The persistent improvement in the ability of human beings to identify, manipulate and utilise nature was observed in the Neolithic Age in Han River basin, which marked the transformation of human society from hunting to farming and the start of human interactions with the natural world over time.     

An Axiomatic Approach to Geographical Space

Geographical space is a major concept in spatial analysis. Curiously enough, no attempt has so far been made to provide a general and rigorous presentation. In this paper, a formal definition of the basic geographical components is given. For that purpose, topology and measure theory are used. A general definition of geographical space is then proposed and some properties are examined. Finally, the relations between the proposed definition and the particular representations used in spatial analysis are discussed.     

Railways as a Factor of Change in the Distribution of Population in Spain, 1900–1970

Abstract

The central focus of this work is to test a new methodology to measure the impact of the railway on the distribution of population, in this case in Spain. To achieve this, it was necessary to previously integrate data relating to population and railway lines into a geographical information system. The result was a spatial database that includes population data from homogeneous census series obtained for the municipal scale and the evolution of the railway network in service at corresponding points in time. This allowed the authors to apply spatial-temporal analysis. By so doing, this work constitutes an analysis of a new methodology, as they used exploratory spatial data analysis and geographically weighted regression to detect spatial patterns and estimate the influence of the railway and distance from the coast on population change. The results obtained show that the influence of the railway was very pronounced in some areas, while in others it was just one of the factors that could explain major changes in population distribution.     

The haves and have nots in Australia's Tropical North – New Perspectives on a Persisting Problem

There is significant confluence in the literature that leads one to expect groups of haves and groups of have nots in socio‐economic systems within common spatial contexts. Several economic theories suggest economic activity to be concentrated in a few core areas with geographically large ‘peripheries’ relying on one or two industries for employment and income. In the context of the north of Australia, issues of disparities in socio‐economic status between the region and elsewhere in Australia, and also within the region have been highlighted in the literature for some time. This paper discusses the contemporary situation using customised data collected and analysed for 55 river‐basin catchments in the Tropical Rivers region of northern Australia to highlight the extent of the haves and have nots problem. A range of spatial economic theories are discussed as theoretical bases for the present day situation and as pointers to revisionist approaches which may address it. Transforming the have nots to improved states of well‐being will be a costly and difficult process. Consequently, we argue that factors other than raw incomes and economic production should be reconsidered and re‐prioritised by governments as redress to the ongoing ‘problem’ of the North.     

Basin‐scale fluid movement patterns revealed by veins: Wessex Basin,UK

Calcite veins at outcrop in the Mesozoic, oil‐bearing Wessex Basin, UK, have been studied using field characterization, petrography, fluid inclusions and stable isotopes to help address the extent, timing and spatial and stratigraphic variability of basin‐scale fluid flow. The absence of quartz shows that veins formed at low temperature without an influence of hydrothermal fluids. Carbon isotopes suggest that the majority of vein calcite was derived locally from the host rock but up to one quarter of the carbon in the vein calcite came from CO₂ from petroleum source rocks. Veins become progressively enriched in source‐rock‐derived CO₂ from the outer margin towards the middle, indicating a growing influence of external CO₂. The carbon isotope data suggest large‐scale migration of substantial amounts of CO₂ around the whole basin. Fluid inclusion salinity data and interpreted water‐δ¹⁸O data show that meteoric water penetrated deep into the western part of the basin after interacting with halite‐rich evaporites in the Triassic section before entering fractured Lower and Middle Jurassic rocks. This large‐scale meteoric invasion of the basin probably happened during early Cenozoic uplift. A similar approach was used to reveal that, in the eastern part of the basin close to the area that underwent most uplift, uppermost Jurassic and Cretaceous rocks underwent vein formation in the presence of marine connate water suggesting a closed system. Stratigraphically underlying Upper Jurassic mudstone and Lower Cretaceous sandstone, in the most uplifted part of the basin, contain veins that resulted from intermediate behaviour with input from saline meteoric water and marine connate waters. Thus, while source‐rock‐derived CO₂ seems to have permeated the entire section, water movement has been more restricted. Oil‐filled inclusions in vein calcite have been found within dominant E‐W trending normal faults, suggesting that these may have facilitated oil migration.     

The Organization of Late Paleoindian Lithic Procurement Strategies in Western Wisconsin

Abstract

The applicability of employing an organization of technology framework to the analysis of prehistoric lithic procurement strategies is demonstrated here. Analysis reveals that a spatial separation is present in the distribution of lithic raw materials used by Late Paleoindian populations in western Wisconsin. This raises the possibility that lithic raw material functioned as a stylistic indicator of group membership. To evaluate this suggestion microstylistic traits present on a large sample of diagnostic Late Paleoindian projectile points were examined. Significant differences in stylistic traits were observed between sample areas. Furthermore, these differences correspond to spatial differences in raw material use. The correlation between lithic raw material use and microstylistic traits is consistent with the idea that lithic raw material serves as a stylistic marker of group membership, and indicates the presence of some form of social boundary within western Wisconsin during the Late Paleo indian Period.     

Surveying Subjective Phenomena: A Review Essay

Abstract

The geographic perspective on human behavior emphasizes the notion of context. Context suggests that human behavior is partly determined by the place in which individuals and groups act, and in turn these actions re-create places. It follows that an element of history is the contextual setting of activity. Spatial statistics are introduced as a tool for modeling context in historical studies. Spatial dependence serves to operationalize the specificity of place and the diffusion of processes between places. Spatial heterogeneity serves to operationalize the idea that behavior is regionally specific rather than uniform across space. Both spatial dependence and spatial heterogeneity are included in spatial regression models. A spatial statistical analysis of the Nazi Party vote in Bavaria between 1928 and 1932 is adopted to illustrate the argument.     

Polycentricity and the Multiplexity of Urban Networks

Abstract

Empirical studies on polycentric urban regions (PURs) tend to analyse their spatial organization by examining only one type of functional linkage between cities. However, it has generally been accepted that urban networks are multiplex phenomena and that spatial interactions between cities can take many different forms, for example, commuting, shopping trips, and inter-firm trade. The spatial organization of each of these functional linkages is not necessarily identical, and, therefore, a region can appear to be polycentric and spatially integrated based on the analysis of one type of functional linkage but monocentric and loosely connected based on the analysis of another type of functional linkage. The aim of this paper is to stimulate further discussion on the multiplexity of urban networks with regard to the relational complexity of urban regions. Focusing on one PUR (Randstad Holland), we compare the geographical scope and spatial structure of different functional networks within it. Our results indicate that the spatial organization of the urban network depends on the lens through which it is assessed.     

The Spatial Distribution of French Agricultural Cooperatives: An Exploratory Spatial Data Analysis

Abstract

This paper studies the spatial dynamics of French agricultural cooperatives using the recently developed exploratory spatial data analysis tool. Analysis at the level of French districts in 1995 and 2005 shows strong evidence for global and local spatial autocorrelations in the geographical distribution of agricultural cooperatives. The presence of spatial disparities between French districts is confirmed by the detection of such specific spatial patterns as district clusters, a group of neighbouring districts with the same high or low level of agricultural cooperative activities. A typology of all the different Regions is developed to examine the specific spatial patterns of the agricultural cooperative activities. The results indicate that major organizational changes in cooperatives do not significantly modify the initial dynamics concerning the location of activities.     

In here and out there: Sensations between Self and landscape

Early childhood experience of Self in relation to Other may profoundly influence subsequent perception and experience of landscape as an adult. Yet, these past and present spatial relationships are often held in unconscious levels of the psyche, which are difficult to articulate when approached by conventional qualitative methods. Engaging with psychotherapeutic methodologies has proved highly productive in facilitating adults to connect with and articulate their perception of landscape. In this paper I demonstrate the application of object relations psychoanalytic theory in qualitative research undertaken to explore the complexities of the influence of gender identity on landscape perception in adults. I draw on D.W. Winnicott's theory of 'potential space', as the location of culture, to develop a methodology that focuses on sensory experience, in particular the tactile. In this way participants were facilitated to access early regressed spaces whilst staying connected with present experience. Reporting on a series of practical workshops, used alongside in-depth interviewing techniques, I show how it is possible to examine the complex conscious and unconscious relationships at different sensory levels between Self and landscape.     

Editorial

Abstract

The growth of interest in, and use of, field and laboratory techniques in the various branches of physical geography have led to the development of a second‐year course at Southampton University. A self‐paced format has been adopted in preference to traditional lecture and practical instruction, and the development of the course, its objectives and the methods of assessment devised are reviewed in the light of the experience gained during four years of operation. A tape‐slide programme is used as the core of each of 12 units. The instruction and exercises are provided in weekly workbooks, and assessment of the course includes a seen examination paper devoted to subjects not included in detail in the course.     

Evaluation of soluble benzene migration in the Uinta Basin

Field sampling and mathematical modeling are used to study the long‐distance transport and attenuation of petroleum‐derived benzene in the Uinta Basin, Utah. Benzene concentration was measured from oil and oil field formation waters of the Altamont‐Bluebell and Pariette Bench oil fields in the basin. It was also measured from springs located in the regional groundwater discharge areas, hydraulically down‐gradient from the oil fields sampled. The average benzene concentration in oils and co‐produced waters is 1946 and 4.9 ppm at the Altamont‐Bluebell field and 1533 and 0.6 ppm at the Pariette Bench field, respectively. Benzene concentration is below the detection limit in all springs sampled. Mathematical models are constructed along a north–south trending transect across the basin through both fields. The models represent groundwater flow, heat transfer and advective/dispersive benzene transport in the basin, as well as benzene diffusion within the oil reservoirs. The coupled groundwater flow and heat transfer model is calibrated using available thermal and hydrologic data. We were able to reproduce the observed excess fluid pressure within the lower Green River Formation and the observed convective temperature anomalies across the northern basin. Using the computed best‐fit flow and temperature, the coupled transport model simulates water washing of benzene from the oil reservoirs. Without the effect of benzene attenuation, dissolved benzene reaches the regional groundwater discharge areas in measurable concentration (>0.01 ppm); with attenuation, benzene concentration diminishes to below the detection limit within 1–4 km from the reservoirs. Attenuation also controls the amount of water washing over time. In general, models that represent benzene attenuation in the basin produce results more consistent with field observations.     

European Integration and Spatial Rescaling in the Baltic Region: Soft Spaces,Soft Planning and Soft Security

Abstract

Spatial rescaling arguably represents one of the most significant recent changes in planning. Rescaling processes do not merely imply changes in powers across existing layers of decision-making, but also entail new scales of intervention, new actor constellations and new geometries of governance. A wide range of examples of spatial rescaling can be seen across Europe, varying from local through to regional and international. The emergence of “soft spaces”—regions in which strategy is made between or alongside formal institutions and processes—is one of the phenomena associated with contemporary spatial rescaling. These spaces are often overlapping and characterized by fuzzy geographical boundaries. The formation of soft spaces is often articulated in terms of breaking away from the rigidities associated with the practices and expectations of working within existing political or administrative boundaries but can also be viewed as providing a means of bypassing formal procedures and reducing democratic accountability. Focusing on European territorial cooperation and development strategies in the Baltic region, this paper discusses how they are contributing to spatial rescaling in soft spaces and how the strategies can be seen as a form of soft planning and as a means to promote soft security policy (which could be considered as a wider form of foreign policy).