From the perspective of spatial landscape planning, under the guidance of the basic concept of the relationship between art and nature and ecological coordination, the water and soil of the polluted land in the abandoned land are first restored through the combination of ecological technology and art. On the one hand, it is necessary to develop and transform the available land in various water spaces, and on the other hand, it is necessary to fully explore the historical and cultural value of abandoned plots. According to the current situation of the abandoned land, choose a suitable landscape transformation mode, or transform it into a green space, or change it into a cultural place, or cooperate with water remediation to become a public recreation site, or reuse the abandoned land through the reuse of the original buildings and structural facilities, and promote the renewal and development of the urban waterfront.