diff --git a/package-lock.json b/package-lock.json
index 486c9b3..5f42952 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,6 +24,11 @@
         "js-tokens": "^4.0.0"
       }
     },
+    "@types/geojson": {
+      "version": "7946.0.8",
+      "resolved": "https://registry.npmjs.org/@types/geojson/-/geojson-7946.0.8.tgz",
+      "integrity": "sha512-1rkryxURpr6aWP7R786/UQOkJ3PcpQiWkAXBmdWc7ryFWqN6a4xfK7BtjXvFBKO9LjQ+MWQSWxYeZX1OApnArA=="
+    },
     "@types/node": {
       "version": "12.12.6",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.6.tgz",
@@ -51,15 +56,23 @@
       "dev": true
     },
     "ajv": {
-      "version": "6.10.2",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
-      "integrity": "sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "dev": true,
       "requires": {
-        "fast-deep-equal": "^2.0.1",
+        "fast-deep-equal": "^3.1.1",
         "fast-json-stable-stringify": "^2.0.0",
         "json-schema-traverse": "^0.4.1",
         "uri-js": "^4.2.2"
+      },
+      "dependencies": {
+        "fast-deep-equal": {
+          "version": "3.1.3",
+          "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+          "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+          "dev": true
+        }
       }
     },
     "ansi-escapes": {
@@ -434,6 +447,11 @@
         "object-keys": "^1.0.12"
       }
     },
+    "denque": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/denque/-/denque-1.5.1.tgz",
+      "integrity": "sha512-XwE+iZ4D6ZUB7mfYRMb5wByE8L74HCn30FBN7sWnXksWc1LO1bPDl67pBR9o/kC4z/xSNAwkMYcGgqDV3BE3Hw=="
+    },
     "depd": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
@@ -824,6 +842,11 @@
         "vary": "~1.1.2"
       }
     },
+    "express-list-endpoints": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/express-list-endpoints/-/express-list-endpoints-4.0.1.tgz",
+      "integrity": "sha512-KjY7frYk72/Jwk2VgqyvuXlTPslEkWkzjUXPUMCUguVmAWqd6fh60VHr+sEfqJgMAOE3hKhUjm/7tLASVaE2Qg=="
+    },
     "external-editor": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-3.1.0.tgz",
@@ -835,12 +858,6 @@
         "tmp": "^0.0.33"
       }
     },
-    "fast-deep-equal": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz",
-      "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=",
-      "dev": true
-    },
     "fast-json-stable-stringify": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
@@ -1302,6 +1319,48 @@
         }
       }
     },
+    "long": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/long/-/long-4.0.0.tgz",
+      "integrity": "sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA=="
+    },
+    "mariadb": {
+      "version": "2.5.5",
+      "resolved": "https://registry.npmjs.org/mariadb/-/mariadb-2.5.5.tgz",
+      "integrity": "sha512-6dklvcKWuuaV1JjAwnE2ezR+jTt7JrZHftgeHHBmjB0wgfaUpdxol1DPWclwMcCrsO9yoM0FuCOiCcCgXc//9Q==",
+      "requires": {
+        "@types/geojson": "^7946.0.7",
+        "@types/node": "^14.14.28",
+        "denque": "^1.5.0",
+        "iconv-lite": "^0.6.3",
+        "long": "^4.0.0",
+        "moment-timezone": "^0.5.33",
+        "please-upgrade-node": "^3.2.0"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "14.18.11",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.11.tgz",
+          "integrity": "sha512-zCoCEMA+IPpsRkyCFBqew5vGb7r8RSiB3uwdu/map7uwLAfu1MTazW26/pUDWoNnF88vJz4W3U56i5gtXNqxGg=="
+        },
+        "iconv-lite": {
+          "version": "0.6.3",
+          "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
+          "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
+          "requires": {
+            "safer-buffer": ">= 2.1.2 < 3.0.0"
+          }
+        },
+        "moment-timezone": {
+          "version": "0.5.34",
+          "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.34.tgz",
+          "integrity": "sha512-3zAEHh2hKUs3EXLESx/wsgw6IQdusOT8Bxm3D9UrHPQR7zlMmzwybC8zHEM1tQ4LJwP7fcxrWr8tuBg05fFCbg==",
+          "requires": {
+            "moment": ">= 2.9.0"
+          }
+        }
+      }
+    },
     "media-typer": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
@@ -1671,6 +1730,14 @@
         "find-up": "^2.1.0"
       }
     },
+    "please-upgrade-node": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/please-upgrade-node/-/please-upgrade-node-3.2.0.tgz",
+      "integrity": "sha512-gQR3WpIgNIKwBMVLkpMUeR3e1/E1y42bqDQZfql+kDeXd8COYfM8PQA4X6y7a8u9Ua9FHmsrrmirW2vHs45hWg==",
+      "requires": {
+        "semver-compare": "^1.0.0"
+      }
+    },
     "prelude-ls": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.1.2.tgz",
@@ -1840,6 +1907,11 @@
       "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
       "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw=="
     },
+    "semver-compare": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/semver-compare/-/semver-compare-1.0.0.tgz",
+      "integrity": "sha1-De4hahyUGrN+nvsXiPavxf9VN/w="
+    },
     "send": {
       "version": "0.17.1",
       "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
@@ -2124,6 +2196,19 @@
         "has-flag": "^3.0.0"
       }
     },
+    "swagger-ui-dist": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/swagger-ui-dist/-/swagger-ui-dist-4.5.0.tgz",
+      "integrity": "sha512-s00bemwjowAeGGCPxj4BmZrTbeKc9ig/99UEuJUVsaDXovIALD5/Hj0tmDCBGT3tgZQ9O7LrBdPmUlyhcudsLQ=="
+    },
+    "swagger-ui-express": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/swagger-ui-express/-/swagger-ui-express-4.3.0.tgz",
+      "integrity": "sha512-jN46SEEe9EoXa3ZgZoKgnSF6z0w3tnM1yqhO4Y+Q4iZVc8JOQB960EZpIAz6rNROrDApVDwcMHR0mhlnc/5Omw==",
+      "requires": {
+        "swagger-ui-dist": ">=4.1.3"
+      }
+    },
     "table": {
       "version": "5.4.6",
       "resolved": "https://registry.npmjs.org/table/-/table-5.4.6.tgz",