lasinfo (210611) report for 'AHN4T/08AZ2_17.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 334/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 22817107 number of points by return: 22765796 36236 10479 3842 754 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 588730 0 min x y z: 265980.000 588730.000 -2.188 max x y z: 267019.999 590019.999 22.249 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 22817107 extended number of points by return: 22765796 36236 10479 3842 754 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2188 22249 intensity 59 4952 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 17 19 gps_time 324213245.947357 324220477.117586 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 54 254 B 52 237 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.51 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22765796 number of intermediate returns: 14629 number of last returns: 22765968 number of single returns: 22729286 covered area in square units/kilounits: 1324452/1.32 point density: all returns 17.23 last only 17.19 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22817107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22765796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 36236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 10479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 754 instead zero. overview over extended number of returns of given pulse: 22729286 52255 20265 11923 3137 229 12 0 0 0 0 0 0 0 0 histogram of classification of points: 163628 unclassified (1) 22581377 ground (2) 72102 water (9) +-> flagged as extended overlap: 1840927 +---> 28690 of those are unclassified (1) +---> 1811459 of those are ground (2) +---> 778 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 17 bin [-2.1,-2.0) has 1066 bin [-2.0,-1.9) has 6371 bin [-1.9,-1.8) has 8046 bin [-1.8,-1.7) has 5570 bin [-1.7,-1.6) has 42635 bin [-1.6,-1.5) has 68115 bin [-1.5,-1.4) has 32067 bin [-1.4,-1.3) has 27862 bin [-1.3,-1.2) has 27365 bin [-1.2,-1.1) has 28069 bin [-1.1,-1.0) has 29543 bin [-1.0,-0.9) has 30315 bin [-0.9,-0.8) has 35482 bin [-0.8,-0.7) has 92176 bin [-0.7,-0.6) has 483427 bin [-0.6,-0.5) has 2033532 bin [-0.5,-0.4) has 3581077 bin [-0.4,-0.3) has 4304547 bin [-0.3,-0.2) has 2637394 bin [-0.2,-0.1) has 1636037 bin [-0.1,0.0) has 1728186 bin [0.0,0.1) has 1669965 bin [0.1,0.2) has 1412003 bin [0.2,0.3) has 730496 bin [0.3,0.4) has 372693 bin [0.4,0.5) has 215993 bin [0.5,0.6) has 185401 bin [0.6,0.7) has 151093 bin [0.7,0.8) has 65079 bin [0.8,0.9) has 50871 bin [0.9,1.0) has 45220 bin [1.0,1.1) has 42678 bin [1.1,1.2) has 43384 bin [1.2,1.3) has 47070 bin [1.3,1.4) has 51553 bin [1.4,1.5) has 54846 bin [1.5,1.6) has 49624 bin [1.6,1.7) has 42640 bin [1.7,1.8) has 35859 bin [1.8,1.9) has 32672 bin [1.9,2.0) has 30128 bin [2.0,2.1) has 27825 bin [2.1,2.2) has 25992 bin [2.2,2.3) has 24410 bin [2.3,2.4) has 23308 bin [2.4,2.5) has 22178 bin [2.5,2.6) has 22044 bin [2.6,2.7) has 21767 bin [2.7,2.8) has 22028 bin [2.8,2.9) has 22703 bin [2.9,3.0) has 23132 bin [3.0,3.1) has 23863 bin [3.1,3.2) has 25496 bin [3.2,3.3) has 26872 bin [3.3,3.4) has 28031 bin [3.4,3.5) has 28185 bin [3.5,3.6) has 32484 bin [3.6,3.7) has 35053 bin [3.7,3.8) has 31232 bin [3.8,3.9) has 27034 bin [3.9,4.0) has 20000 bin [4.0,4.1) has 19973 bin [4.1,4.2) has 20222 bin [4.2,4.3) has 18994 bin [4.3,4.4) has 23608 bin [4.4,4.5) has 16023 bin [4.5,4.6) has 7155 bin [4.6,4.7) has 1068 bin [4.7,4.8) has 123 bin [4.8,4.9) has 116 bin [4.9,5.0) has 134 bin [5.0,5.1) has 124 bin [5.1,5.2) has 111 bin [5.2,5.3) has 115 bin [5.3,5.4) has 130 bin [5.4,5.5) has 138 bin [5.5,5.6) has 157 bin [5.6,5.7) has 178 bin [5.7,5.8) has 193 bin [5.8,5.9) has 207 bin [5.9,6.0) has 215 bin [6.0,6.1) has 240 bin [6.1,6.2) has 230 bin [6.2,6.3) has 238 bin [6.3,6.4) has 258 bin [6.4,6.5) has 274 bin [6.5,6.6) has 297 bin [6.6,6.7) has 287 bin [6.7,6.8) has 281 bin [6.8,6.9) has 285 bin [6.9,7.0) has 291 bin [7.0,7.1) has 269 bin [7.1,7.2) has 304 bin [7.2,7.3) has 283 bin [7.3,7.4) has 299 bin [7.4,7.5) has 266 bin [7.5,7.6) has 253 bin [7.6,7.7) has 284 bin [7.7,7.8) has 323 bin [7.8,7.9) has 319 bin [7.9,8.0) has 311 bin [8.0,8.1) has 333 bin [8.1,8.2) has 306 bin [8.2,8.3) has 316 bin [8.3,8.4) has 321 bin [8.4,8.5) has 339 bin [8.5,8.6) has 302 bin [8.6,8.7) has 330 bin [8.7,8.8) has 316 bin [8.8,8.9) has 307 bin [8.9,9.0) has 311 bin [9.0,9.1) has 274 bin [9.1,9.2) has 309 bin [9.2,9.3) has 302 bin [9.3,9.4) has 330 bin [9.4,9.5) has 324 bin [9.5,9.6) has 286 bin [9.6,9.7) has 295 bin [9.7,9.8) has 296 bin [9.8,9.9) has 283 bin [9.9,10.0) has 283 bin [10.0,10.1) has 283 bin [10.1,10.2) has 306 bin [10.2,10.3) has 262 bin [10.3,10.4) has 288 bin [10.4,10.5) has 285 bin [10.5,10.6) has 310 bin [10.6,10.7) has 303 bin [10.7,10.8) has 247 bin [10.8,10.9) has 273 bin [10.9,11.0) has 257 bin [11.0,11.1) has 254 bin [11.1,11.2) has 244 bin [11.2,11.3) has 250 bin [11.3,11.4) has 238 bin [11.4,11.5) has 214 bin [11.5,11.6) has 235 bin [11.6,11.7) has 233 bin [11.7,11.8) has 253 bin [11.8,11.9) has 206 bin [11.9,12.0) has 217 bin [12.0,12.1) has 244 bin [12.1,12.2) has 208 bin [12.2,12.3) has 218 bin [12.3,12.4) has 207 bin [12.4,12.5) has 183 bin [12.5,12.6) has 220 bin [12.6,12.7) has 189 bin [12.7,12.8) has 200 bin [12.8,12.9) has 182 bin [12.9,13.0) has 197 bin [13.0,13.1) has 202 bin [13.1,13.2) has 152 bin [13.2,13.3) has 162 bin [13.3,13.4) has 165 bin [13.4,13.5) has 157 bin [13.5,13.6) has 152 bin [13.6,13.7) has 136 bin [13.7,13.8) has 181 bin [13.8,13.9) has 184 bin [13.9,14.0) has 145 bin [14.0,14.1) has 150 bin [14.1,14.2) has 134 bin [14.2,14.3) has 119 bin [14.3,14.4) has 120 bin [14.4,14.5) has 135 bin [14.5,14.6) has 123 bin [14.6,14.7) has 122 bin [14.7,14.8) has 137 bin [14.8,14.9) has 119 bin [14.9,15.0) has 130 bin [15.0,15.1) has 104 bin [15.1,15.2) has 110 bin [15.2,15.3) has 104 bin [15.3,15.4) has 115 bin [15.4,15.5) has 119 bin [15.5,15.6) has 110 bin [15.6,15.7) has 98 bin [15.7,15.8) has 110 bin [15.8,15.9) has 91 bin [15.9,16.0) has 80 bin [16.0,16.1) has 92 bin [16.1,16.2) has 87 bin [16.2,16.3) has 91 bin [16.3,16.4) has 83 bin [16.4,16.5) has 80 bin [16.5,16.6) has 77 bin [16.6,16.7) has 83 bin [16.7,16.8) has 92 bin [16.8,16.9) has 76 bin [16.9,17.0) has 84 bin [17.0,17.1) has 75 bin [17.1,17.2) has 81 bin [17.2,17.3) has 77 bin [17.3,17.4) has 74 bin [17.4,17.5) has 73 bin [17.5,17.6) has 82 bin [17.6,17.7) has 91 bin [17.7,17.8) has 75 bin [17.8,17.9) has 91 bin [17.9,18.0) has 75 bin [18.0,18.1) has 81 bin [18.1,18.2) has 91 bin [18.2,18.3) has 89 bin [18.3,18.4) has 92 bin [18.4,18.5) has 92 bin [18.5,18.6) has 105 bin [18.6,18.7) has 88 bin [18.7,18.8) has 101 bin [18.8,18.9) has 88 bin [18.9,19.0) has 76 bin [19.0,19.1) has 71 bin [19.1,19.2) has 78 bin [19.2,19.3) has 58 bin [19.3,19.4) has 56 bin [19.4,19.5) has 63 bin [19.5,19.6) has 50 bin [19.6,19.7) has 71 bin [19.7,19.8) has 44 bin [19.8,19.9) has 49 bin [19.9,20.0) has 44 bin [20.0,20.1) has 43 bin [20.1,20.2) has 17 bin [20.2,20.3) has 33 bin [20.3,20.4) has 20 bin [20.4,20.5) has 24 bin [20.5,20.6) has 18 bin [20.6,20.7) has 22 bin [20.7,20.8) has 15 bin [20.8,20.9) has 12 bin [20.9,21.0) has 8 bin [21.0,21.1) has 7 bin [21.1,21.2) has 10 bin [21.2,21.3) has 5 bin [21.3,21.4) has 4 bin [21.4,21.5) has 4 bin [21.5,21.6) has 7 bin [21.6,21.7) has 3 bin [21.7,21.8) has 5 bin [21.8,21.9) has 1 bin [21.9,22.0) has 5 bin [22.0,22.1) has 1 bin [22.1,22.2) has 1 bin [22.2,22.3) has 1 average z coordinate -0.1 for 22817107 element(s) point source id histogram with bin size 1.000000 bin 17 has 3827424 bin 18 has 17734278 bin 19 has 1255405 average point source id 17.88727672618619 for 22817107 element(s)