lasinfo (210611) report for 'AHN4T/43CZ2_08.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: 180/2021 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: 24879032 number of points by return: 24477931 297134 83981 17567 2419 scale factor x y z: 0.001 0.001 0.001 offset x y z: 66980 403730 0 min x y z: 66980.000 403730.000 -1.510 max x y z: 68019.999 405019.999 26.640 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: 24879032 extended number of points by return: 24477931 297134 83981 17567 2419 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 -1510 26640 intensity 59 3295 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 -30 33 user_data 6 7 point_source_ID 16 18 gps_time 259409916.470954 259411705.484523 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 48 253 B 39 246 NIR 82 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0.59 32.95 ('Amplitude') attribute1 -15.54 17.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24477931 number of intermediate returns: 104464 number of last returns: 24473414 number of single returns: 24176777 covered area in square units/kilounits: 1081204/1.08 point density: all returns 23.01 last only 22.64 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24879032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24477931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 297134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 83981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 17567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2419 instead zero. overview over extended number of returns of given pulse: 24176777 429698 199639 60764 10912 1137 105 0 0 0 0 0 0 0 0 histogram of classification of points: 677284 unclassified (1) 24104578 ground (2) 75282 building (6) 21888 water (9) +-> flagged as extended overlap: 1674994 +---> 42166 of those are unclassified (1) +---> 1629519 of those are ground (2) +---> 3309 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 2 bin [-1.5,-1.4) has 644 bin [-1.4,-1.3) has 14315 bin [-1.3,-1.2) has 18365 bin [-1.2,-1.1) has 12077 bin [-1.1,-1.0) has 8432 bin [-1.0,-0.9) has 10028 bin [-0.9,-0.8) has 30275 bin [-0.8,-0.7) has 23458 bin [-0.7,-0.6) has 28814 bin [-0.6,-0.5) has 27860 bin [-0.5,-0.4) has 31685 bin [-0.4,-0.3) has 40925 bin [-0.3,-0.2) has 53926 bin [-0.2,-0.1) has 71437 bin [-0.1,0.0) has 160275 bin [0.0,0.1) has 176650 bin [0.1,0.2) has 175105 bin [0.2,0.3) has 217090 bin [0.3,0.4) has 270565 bin [0.4,0.5) has 366984 bin [0.5,0.6) has 672740 bin [0.6,0.7) has 2029186 bin [0.7,0.8) has 4426495 bin [0.8,0.9) has 5093270 bin [0.9,1.0) has 3805952 bin [1.0,1.1) has 2628570 bin [1.1,1.2) has 1398018 bin [1.2,1.3) has 484106 bin [1.3,1.4) has 218702 bin [1.4,1.5) has 140239 bin [1.5,1.6) has 117000 bin [1.6,1.7) has 96482 bin [1.7,1.8) has 64380 bin [1.8,1.9) has 51559 bin [1.9,2.0) has 56300 bin [2.0,2.1) has 61220 bin [2.1,2.2) has 53720 bin [2.2,2.3) has 43177 bin [2.3,2.4) has 33494 bin [2.4,2.5) has 31126 bin [2.5,2.6) has 30814 bin [2.6,2.7) has 31076 bin [2.7,2.8) has 30513 bin [2.8,2.9) has 30186 bin [2.9,3.0) has 30521 bin [3.0,3.1) has 29998 bin [3.1,3.2) has 30124 bin [3.2,3.3) has 30265 bin [3.3,3.4) has 30353 bin [3.4,3.5) has 30834 bin [3.5,3.6) has 30928 bin [3.6,3.7) has 30664 bin [3.7,3.8) has 31025 bin [3.8,3.9) has 30797 bin [3.9,4.0) has 31161 bin [4.0,4.1) has 32130 bin [4.1,4.2) has 30755 bin [4.2,4.3) has 29924 bin [4.3,4.4) has 30181 bin [4.4,4.5) has 30801 bin [4.5,4.6) has 31084 bin [4.6,4.7) has 32437 bin [4.7,4.8) has 33354 bin [4.8,4.9) has 35601 bin [4.9,5.0) has 38915 bin [5.0,5.1) has 44365 bin [5.1,5.2) has 62359 bin [5.2,5.3) has 59286 bin [5.3,5.4) has 72682 bin [5.4,5.5) has 52762 bin [5.5,5.6) has 31056 bin [5.6,5.7) has 24143 bin [5.7,5.8) has 24100 bin [5.8,5.9) has 24609 bin [5.9,6.0) has 23603 bin [6.0,6.1) has 24461 bin [6.1,6.2) has 25737 bin [6.2,6.3) has 32557 bin [6.3,6.4) has 30668 bin [6.4,6.5) has 28895 bin [6.5,6.6) has 39504 bin [6.6,6.7) has 27255 bin [6.7,6.8) has 8465 bin [6.8,6.9) has 6105 bin [6.9,7.0) has 5577 bin [7.0,7.1) has 5685 bin [7.1,7.2) has 5730 bin [7.2,7.3) has 5462 bin [7.3,7.4) has 5499 bin [7.4,7.5) has 5520 bin [7.5,7.6) has 5456 bin [7.6,7.7) has 5350 bin [7.7,7.8) has 5264 bin [7.8,7.9) has 4975 bin [7.9,8.0) has 4744 bin [8.0,8.1) has 4368 bin [8.1,8.2) has 4005 bin [8.2,8.3) has 3955 bin [8.3,8.4) has 3854 bin [8.4,8.5) has 3726 bin [8.5,8.6) has 3614 bin [8.6,8.7) has 3576 bin [8.7,8.8) has 3531 bin [8.8,8.9) has 3417 bin [8.9,9.0) has 3397 bin [9.0,9.1) has 3283 bin [9.1,9.2) has 3153 bin [9.2,9.3) has 3030 bin [9.3,9.4) has 3010 bin [9.4,9.5) has 2960 bin [9.5,9.6) has 2779 bin [9.6,9.7) has 2818 bin [9.7,9.8) has 2725 bin [9.8,9.9) has 2624 bin [9.9,10.0) has 2631 bin [10.0,10.1) has 2404 bin [10.1,10.2) has 2314 bin [10.2,10.3) has 2154 bin [10.3,10.4) has 2244 bin [10.4,10.5) has 2024 bin [10.5,10.6) has 1931 bin [10.6,10.7) has 1869 bin [10.7,10.8) has 1755 bin [10.8,10.9) has 1739 bin [10.9,11.0) has 1709 bin [11.0,11.1) has 1569 bin [11.1,11.2) has 1541 bin [11.2,11.3) has 1520 bin [11.3,11.4) has 1624 bin [11.4,11.5) has 1546 bin [11.5,11.6) has 1568 bin [11.6,11.7) has 1495 bin [11.7,11.8) has 1431 bin [11.8,11.9) has 1362 bin [11.9,12.0) has 1196 bin [12.0,12.1) has 1230 bin [12.1,12.2) has 1312 bin [12.2,12.3) has 1269 bin [12.3,12.4) has 1111 bin [12.4,12.5) has 1028 bin [12.5,12.6) has 990 bin [12.6,12.7) has 982 bin [12.7,12.8) has 875 bin [12.8,12.9) has 847 bin [12.9,13.0) has 787 bin [13.0,13.1) has 783 bin [13.1,13.2) has 751 bin [13.2,13.3) has 753 bin [13.3,13.4) has 689 bin [13.4,13.5) has 609 bin [13.5,13.6) has 625 bin [13.6,13.7) has 624 bin [13.7,13.8) has 583 bin [13.8,13.9) has 581 bin [13.9,14.0) has 540 bin [14.0,14.1) has 478 bin [14.1,14.2) has 479 bin [14.2,14.3) has 476 bin [14.3,14.4) has 483 bin [14.4,14.5) has 487 bin [14.5,14.6) has 512 bin [14.6,14.7) has 522 bin [14.7,14.8) has 541 bin [14.8,14.9) has 537 bin [14.9,15.0) has 508 bin [15.0,15.1) has 504 bin [15.1,15.2) has 518 bin [15.2,15.3) has 442 bin [15.3,15.4) has 382 bin [15.4,15.5) has 388 bin [15.5,15.6) has 427 bin [15.6,15.7) has 367 bin [15.7,15.8) has 380 bin [15.8,15.9) has 367 bin [15.9,16.0) has 390 bin [16.0,16.1) has 320 bin [16.1,16.2) has 304 bin [16.2,16.3) has 306 bin [16.3,16.4) has 326 bin [16.4,16.5) has 312 bin [16.5,16.6) has 319 bin [16.6,16.7) has 294 bin [16.7,16.8) has 274 bin [16.8,16.9) has 260 bin [16.9,17.0) has 275 bin [17.0,17.1) has 280 bin [17.1,17.2) has 245 bin [17.2,17.3) has 234 bin [17.3,17.4) has 258 bin [17.4,17.5) has 250 bin [17.5,17.6) has 281 bin [17.6,17.7) has 273 bin [17.7,17.8) has 269 bin [17.8,17.9) has 264 bin [17.9,18.0) has 278 bin [18.0,18.1) has 283 bin [18.1,18.2) has 252 bin [18.2,18.3) has 288 bin [18.3,18.4) has 239 bin [18.4,18.5) has 282 bin [18.5,18.6) has 259 bin [18.6,18.7) has 254 bin [18.7,18.8) has 256 bin [18.8,18.9) has 258 bin [18.9,19.0) has 256 bin [19.0,19.1) has 272 bin [19.1,19.2) has 281 bin [19.2,19.3) has 281 bin [19.3,19.4) has 272 bin [19.4,19.5) has 242 bin [19.5,19.6) has 279 bin [19.6,19.7) has 272 bin [19.7,19.8) has 272 bin [19.8,19.9) has 280 bin [19.9,20.0) has 244 bin [20.0,20.1) has 262 bin [20.1,20.2) has 268 bin [20.2,20.3) has 271 bin [20.3,20.4) has 283 bin [20.4,20.5) has 300 bin [20.5,20.6) has 278 bin [20.6,20.7) has 251 bin [20.7,20.8) has 238 bin [20.8,20.9) has 234 bin [20.9,21.0) has 221 bin [21.0,21.1) has 258 bin [21.1,21.2) has 226 bin [21.2,21.3) has 211 bin [21.3,21.4) has 231 bin [21.4,21.5) has 234 bin [21.5,21.6) has 240 bin [21.6,21.7) has 230 bin [21.7,21.8) has 218 bin [21.8,21.9) has 206 bin [21.9,22.0) has 176 bin [22.0,22.1) has 206 bin [22.1,22.2) has 192 bin [22.2,22.3) has 237 bin [22.3,22.4) has 190 bin [22.4,22.5) has 182 bin [22.5,22.6) has 183 bin [22.6,22.7) has 174 bin [22.7,22.8) has 195 bin [22.8,22.9) has 191 bin [22.9,23.0) has 177 bin [23.0,23.1) has 144 bin [23.1,23.2) has 162 bin [23.2,23.3) has 148 bin [23.3,23.4) has 147 bin [23.4,23.5) has 153 bin [23.5,23.6) has 150 bin [23.6,23.7) has 161 bin [23.7,23.8) has 128 bin [23.8,23.9) has 128 bin [23.9,24.0) has 130 bin [24.0,24.1) has 124 bin [24.1,24.2) has 108 bin [24.2,24.3) has 119 bin [24.3,24.4) has 87 bin [24.4,24.5) has 87 bin [24.5,24.6) has 93 bin [24.6,24.7) has 75 bin [24.7,24.8) has 66 bin [24.8,24.9) has 74 bin [24.9,25.0) has 54 bin [25.0,25.1) has 57 bin [25.1,25.2) has 49 bin [25.2,25.3) has 40 bin [25.3,25.4) has 43 bin [25.4,25.5) has 31 bin [25.5,25.6) has 30 bin [25.6,25.7) has 28 bin [25.7,25.8) has 30 bin [25.8,25.9) has 25 bin [25.9,26.0) has 24 bin [26.0,26.1) has 18 bin [26.1,26.2) has 13 bin [26.2,26.3) has 8 bin [26.3,26.4) has 16 bin [26.4,26.5) has 3 bin [26.6,26.7) has 1 average z coordinate 1.1 for 24879032 element(s) point source id histogram with bin size 1.000000 bin 16 has 687625 bin 17 has 19212418 bin 18 has 4978989 average point source id 17.17248918687833 for 24879032 element(s)