{'fraction_non_alphanumeric': 0.02385557704706641, 'fraction_numerical': 0.0, 'mean_word_length': 5.867256637168142, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Garbage Classification and Environmental Monitoring based on Internet of Things

Garbage classification and environmental monitoring technology has been developing rapidly in recent years. The combination of Internet of things and environmental technology has become a trend. In the process of explosive growth of cities and towns in China, the amount of waste is also expanded in the exponent growth, causing huge environmental and social problems. The current urban area commonly applies the strategy of “mixed collection, centralized transportation, centralized processing”, commonly known as the three segment management to recycle and dispose of refuse, which can not effectively solve massive waste issues. This paper is to introduce the challenges and solutions of garbage classification, and to solve the inevitable problems of “sanitation management”, “solid waste classification”, “recycling station data feedback”, and “surrounding environment monitoring”, so as to recycle of garbage efficiently and harmlessly. Based on the research and rich engineering experience, we have proposed the digital dynamic sanitation management, the cloud computing architecture, the grid large-scale real-time monitoring of solid waste recycling stations feedback, the surrounding water and air quality on-line monitoring subsystems. To overcome difficulties and provide theoretical basis and technical methods, it will strongly support the extensive deployment of garbage recycling in China, and greatly improve the recycling rate of urban and rural waste.