lasinfo (210611) report for 'AHN4T/67GZ2_01.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: 181/2021 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: 24618198 number of points by return: 23239241 1037721 267840 63779 9617 scale factor x y z: 0.001 0.001 0.001 offset x y z: 44980 361230 0 min x y z: 44980.000 361230.000 -0.495 max x y z: 46019.999 362519.999 34.532 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: 24618198 extended number of points by return: 23239241 1037721 267840 63779 9617 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 -495 34532 intensity 56 3977 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 32 user_data 6 7 point_source_ID 90 94 gps_time 261746233.534613 261749189.930954 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 48 255 B 49 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0.56 39.77 ('Amplitude') attribute1 -16.18 23.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23239241 number of intermediate returns: 342115 number of last returns: 23227019 number of single returns: 22190177 covered area in square units/kilounits: 1301632/1.30 point density: all returns 18.91 last only 17.84 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24618198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23239241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1037721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 267840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 63779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9617 instead zero. overview over extended number of returns of given pulse: 22190177 1549729 612722 217229 43992 4099 250 0 0 0 0 0 0 0 0 histogram of classification of points: 1840800 unclassified (1) 21624508 ground (2) 748892 building (6) 403998 water (9) +-> flagged as extended overlap: 1824744 +---> 222254 of those are unclassified (1) +---> 1432348 of those are ground (2) +---> 163416 of those are building (6) +---> 6726 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 62 bin [-0.4,-0.3) has 808 bin [-0.3,-0.2) has 3401 bin [-0.2,-0.1) has 19521 bin [-0.1,0.0) has 38943 bin [0.0,0.1) has 38050 bin [0.1,0.2) has 31500 bin [0.2,0.3) has 31959 bin [0.3,0.4) has 38773 bin [0.4,0.5) has 60989 bin [0.5,0.6) has 87667 bin [0.6,0.7) has 292705 bin [0.7,0.8) has 739582 bin [0.8,0.9) has 1297061 bin [0.9,1.0) has 3728833 bin [1.0,1.1) has 5528301 bin [1.1,1.2) has 3823683 bin [1.2,1.3) has 1769903 bin [1.3,1.4) has 787129 bin [1.4,1.5) has 691292 bin [1.5,1.6) has 542906 bin [1.6,1.7) has 592069 bin [1.7,1.8) has 441486 bin [1.8,1.9) has 298584 bin [1.9,2.0) has 250248 bin [2.0,2.1) has 144520 bin [2.1,2.2) has 100387 bin [2.2,2.3) has 88891 bin [2.3,2.4) has 67375 bin [2.4,2.5) has 63820 bin [2.5,2.6) has 60667 bin [2.6,2.7) has 56840 bin [2.7,2.8) has 56187 bin [2.8,2.9) has 55383 bin [2.9,3.0) has 55870 bin [3.0,3.1) has 63527 bin [3.1,3.2) has 65212 bin [3.2,3.3) has 64400 bin [3.3,3.4) has 60598 bin [3.4,3.5) has 60606 bin [3.5,3.6) has 58462 bin [3.6,3.7) has 64736 bin [3.7,3.8) has 76974 bin [3.8,3.9) has 82053 bin [3.9,4.0) has 94772 bin [4.0,4.1) has 96451 bin [4.1,4.2) has 115508 bin [4.2,4.3) has 116299 bin [4.3,4.4) has 52633 bin [4.4,4.5) has 36476 bin [4.5,4.6) has 36461 bin [4.6,4.7) has 29197 bin [4.7,4.8) has 27950 bin [4.8,4.9) has 27143 bin [4.9,5.0) has 25604 bin [5.0,5.1) has 23754 bin [5.1,5.2) has 22629 bin [5.2,5.3) has 22412 bin [5.3,5.4) has 23056 bin [5.4,5.5) has 26384 bin [5.5,5.6) has 22029 bin [5.6,5.7) has 23581 bin [5.7,5.8) has 21739 bin [5.8,5.9) has 22925 bin [5.9,6.0) has 21112 bin [6.0,6.1) has 21917 bin [6.1,6.2) has 22398 bin [6.2,6.3) has 22572 bin [6.3,6.4) has 21851 bin [6.4,6.5) has 21177 bin [6.5,6.6) has 20107 bin [6.6,6.7) has 20165 bin [6.7,6.8) has 21199 bin [6.8,6.9) has 19674 bin [6.9,7.0) has 19708 bin [7.0,7.1) has 20070 bin [7.1,7.2) has 20643 bin [7.2,7.3) has 21371 bin [7.3,7.4) has 25130 bin [7.4,7.5) has 24359 bin [7.5,7.6) has 22065 bin [7.6,7.7) has 21779 bin [7.7,7.8) has 21101 bin [7.8,7.9) has 20516 bin [7.9,8.0) has 20136 bin [8.0,8.1) has 19770 bin [8.1,8.2) has 20398 bin [8.2,8.3) has 22590 bin [8.3,8.4) has 22815 bin [8.4,8.5) has 22520 bin [8.5,8.6) has 20666 bin [8.6,8.7) has 19055 bin [8.7,8.8) has 18510 bin [8.8,8.9) has 18808 bin [8.9,9.0) has 18404 bin [9.0,9.1) has 18262 bin [9.1,9.2) has 18135 bin [9.2,9.3) has 18005 bin [9.3,9.4) has 17874 bin [9.4,9.5) has 17159 bin [9.5,9.6) has 16667 bin [9.6,9.7) has 15647 bin [9.7,9.8) has 15073 bin [9.8,9.9) has 14097 bin [9.9,10.0) has 12760 bin [10.0,10.1) has 12160 bin [10.1,10.2) has 11982 bin [10.2,10.3) has 11828 bin [10.3,10.4) has 11185 bin [10.4,10.5) has 10535 bin [10.5,10.6) has 10173 bin [10.6,10.7) has 9642 bin [10.7,10.8) has 10129 bin [10.8,10.9) has 10680 bin [10.9,11.0) has 8445 bin [11.0,11.1) has 7611 bin [11.1,11.2) has 7802 bin [11.2,11.3) has 13950 bin [11.3,11.4) has 16678 bin [11.4,11.5) has 8420 bin [11.5,11.6) has 8570 bin [11.6,11.7) has 6950 bin [11.7,11.8) has 7391 bin [11.8,11.9) has 7193 bin [11.9,12.0) has 6819 bin [12.0,12.1) has 6466 bin [12.1,12.2) has 6187 bin [12.2,12.3) has 6090 bin [12.3,12.4) has 6483 bin [12.4,12.5) has 6057 bin [12.5,12.6) has 5974 bin [12.6,12.7) has 5569 bin [12.7,12.8) has 5472 bin [12.8,12.9) has 5119 bin [12.9,13.0) has 5056 bin [13.0,13.1) has 4945 bin [13.1,13.2) has 4948 bin [13.2,13.3) has 4641 bin [13.3,13.4) has 4569 bin [13.4,13.5) has 4366 bin [13.5,13.6) has 4317 bin [13.6,13.7) has 4243 bin [13.7,13.8) has 4105 bin [13.8,13.9) has 3988 bin [13.9,14.0) has 3854 bin [14.0,14.1) has 3827 bin [14.1,14.2) has 3841 bin [14.2,14.3) has 3712 bin [14.3,14.4) has 3698 bin [14.4,14.5) has 3497 bin [14.5,14.6) has 3464 bin [14.6,14.7) has 3416 bin [14.7,14.8) has 3332 bin [14.8,14.9) has 3258 bin [14.9,15.0) has 3189 bin [15.0,15.1) has 3113 bin [15.1,15.2) has 3030 bin [15.2,15.3) has 2851 bin [15.3,15.4) has 2745 bin [15.4,15.5) has 2647 bin [15.5,15.6) has 2690 bin [15.6,15.7) has 2663 bin [15.7,15.8) has 2564 bin [15.8,15.9) has 2493 bin [15.9,16.0) has 2402 bin [16.0,16.1) has 2500 bin [16.1,16.2) has 2418 bin [16.2,16.3) has 2300 bin [16.3,16.4) has 2262 bin [16.4,16.5) has 2147 bin [16.5,16.6) has 2076 bin [16.6,16.7) has 1972 bin [16.7,16.8) has 1965 bin [16.8,16.9) has 1790 bin [16.9,17.0) has 1811 bin [17.0,17.1) has 1658 bin [17.1,17.2) has 1662 bin [17.2,17.3) has 1673 bin [17.3,17.4) has 1625 bin [17.4,17.5) has 1490 bin [17.5,17.6) has 1391 bin [17.6,17.7) has 1469 bin [17.7,17.8) has 1348 bin [17.8,17.9) has 1266 bin [17.9,18.0) has 1220 bin [18.0,18.1) has 1142 bin [18.1,18.2) has 1128 bin [18.2,18.3) has 1073 bin [18.3,18.4) has 1019 bin [18.4,18.5) has 1034 bin [18.5,18.6) has 928 bin [18.6,18.7) has 901 bin [18.7,18.8) has 842 bin [18.8,18.9) has 820 bin [18.9,19.0) has 750 bin [19.0,19.1) has 791 bin [19.1,19.2) has 749 bin [19.2,19.3) has 710 bin [19.3,19.4) has 672 bin [19.4,19.5) has 698 bin [19.5,19.6) has 682 bin [19.6,19.7) has 604 bin [19.7,19.8) has 683 bin [19.8,19.9) has 652 bin [19.9,20.0) has 662 bin [20.0,20.1) has 592 bin [20.1,20.2) has 605 bin [20.2,20.3) has 625 bin [20.3,20.4) has 594 bin [20.4,20.5) has 563 bin [20.5,20.6) has 499 bin [20.6,20.7) has 493 bin [20.7,20.8) has 501 bin [20.8,20.9) has 491 bin [20.9,21.0) has 521 bin [21.0,21.1) has 484 bin [21.1,21.2) has 469 bin [21.2,21.3) has 437 bin [21.3,21.4) has 428 bin [21.4,21.5) has 424 bin [21.5,21.6) has 418 bin [21.6,21.7) has 429 bin [21.7,21.8) has 419 bin [21.8,21.9) has 433 bin [21.9,22.0) has 399 bin [22.0,22.1) has 465 bin [22.1,22.2) has 460 bin [22.2,22.3) has 428 bin [22.3,22.4) has 446 bin [22.4,22.5) has 459 bin [22.5,22.6) has 410 bin [22.6,22.7) has 412 bin [22.7,22.8) has 425 bin [22.8,22.9) has 376 bin [22.9,23.0) has 377 bin [23.0,23.1) has 433 bin [23.1,23.2) has 391 bin [23.2,23.3) has 402 bin [23.3,23.4) has 420 bin [23.4,23.5) has 419 bin [23.5,23.6) has 423 bin [23.6,23.7) has 420 bin [23.7,23.8) has 402 bin [23.8,23.9) has 408 bin [23.9,24.0) has 360 bin [24.0,24.1) has 435 bin [24.1,24.2) has 395 bin [24.2,24.3) has 378 bin [24.3,24.4) has 384 bin [24.4,24.5) has 358 bin [24.5,24.6) has 353 bin [24.6,24.7) has 356 bin [24.7,24.8) has 395 bin [24.8,24.9) has 364 bin [24.9,25.0) has 366 bin [25.0,25.1) has 357 bin [25.1,25.2) has 356 bin [25.2,25.3) has 360 bin [25.3,25.4) has 384 bin [25.4,25.5) has 346 bin [25.5,25.6) has 376 bin [25.6,25.7) has 335 bin [25.7,25.8) has 339 bin [25.8,25.9) has 349 bin [25.9,26.0) has 323 bin [26.0,26.1) has 334 bin [26.1,26.2) has 331 bin [26.2,26.3) has 317 bin [26.3,26.4) has 334 bin [26.4,26.5) has 296 bin [26.5,26.6) has 282 bin [26.6,26.7) has 282 bin [26.7,26.8) has 249 bin [26.8,26.9) has 281 bin [26.9,27.0) has 317 bin [27.0,27.1) has 270 bin [27.1,27.2) has 236 bin [27.2,27.3) has 244 bin [27.3,27.4) has 262 bin [27.4,27.5) has 255 bin [27.5,27.6) has 242 bin [27.6,27.7) has 283 bin [27.7,27.8) has 218 bin [27.8,27.9) has 223 bin [27.9,28.0) has 219 bin [28.0,28.1) has 218 bin [28.1,28.2) has 222 bin [28.2,28.3) has 231 bin [28.3,28.4) has 214 bin [28.4,28.5) has 225 bin [28.5,28.6) has 182 bin [28.6,28.7) has 204 bin [28.7,28.8) has 230 bin [28.8,28.9) has 211 bin [28.9,29.0) has 220 bin [29.0,29.1) has 214 bin [29.1,29.2) has 185 bin [29.2,29.3) has 195 bin [29.3,29.4) has 166 bin [29.4,29.5) has 178 bin [29.5,29.6) has 182 bin [29.6,29.7) has 188 bin [29.7,29.8) has 167 bin [29.8,29.9) has 173 bin [29.9,30.0) has 167 bin [30.0,30.1) has 132 bin [30.1,30.2) has 138 bin [30.2,30.3) has 132 bin [30.3,30.4) has 155 bin [30.4,30.5) has 135 bin [30.5,30.6) has 136 bin [30.6,30.7) has 100 bin [30.7,30.8) has 89 bin [30.8,30.9) has 106 bin [30.9,31.0) has 91 bin [31.0,31.1) has 88 bin [31.1,31.2) has 94 bin [31.2,31.3) has 84 bin [31.3,31.4) has 69 bin [31.4,31.5) has 83 bin [31.5,31.6) has 65 bin [31.6,31.7) has 71 bin [31.7,31.8) has 68 bin [31.8,31.9) has 66 bin [31.9,32.0) has 57 bin [32.0,32.1) has 57 bin [32.1,32.2) has 67 bin [32.2,32.3) has 46 bin [32.3,32.4) has 54 bin [32.4,32.5) has 38 bin [32.5,32.6) has 40 bin [32.6,32.7) has 28 bin [32.7,32.8) has 18 bin [32.8,32.9) has 13 bin [32.9,33.0) has 16 bin [33.0,33.1) has 19 bin [33.1,33.2) has 12 bin [33.2,33.3) has 11 bin [33.3,33.4) has 9 bin [33.4,33.5) has 9 bin [33.5,33.6) has 11 bin [33.6,33.7) has 10 bin [33.7,33.8) has 8 bin [33.8,33.9) has 8 bin [33.9,34.0) has 4 bin [34.0,34.1) has 2 bin [34.1,34.2) has 2 bin [34.2,34.3) has 1 bin [34.3,34.4) has 1 bin [34.5,34.6) has 1 average z coordinate 1.8 for 24618198 element(s) point source id histogram with bin size 1.000000 bin 90 has 4650337 bin 93 has 18970420 bin 94 has 997441 average point source id 92.473821357680194 for 24618198 element(s)