lasinfo (210611) report for 'AHN4T/30GN1_03.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: 178/2021 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: 44680718 number of points by return: 39143350 4843247 631152 58751 4218 scale factor x y z: 0.001 0.001 0.001 offset x y z: 81980 461230 0 min x y z: 81980.000 461230.000 0.899 max x y z: 83019.999 462519.999 30.390 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: 44680718 extended number of points by return: 39143350 4843247 631152 58751 4218 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 899 30390 intensity 26 3134 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -38 37 user_data 6 7 point_source_ID 170 172 gps_time 270302754.240785 270304504.573989 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 47 255 B 29 245 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -6333 6167 extended_scanner_channel 0 0 attribute0 0.26 31.34 ('Amplitude') attribute1 -15.34 16.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39143350 number of intermediate returns: 685763 number of last returns: 39103856 number of single returns: 34252251 covered area in square units/kilounits: 1163500/1.16 point density: all returns 38.40 last only 33.61 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44680718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39143350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4843247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 631152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58751 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4218 instead zero. overview over extended number of returns of given pulse: 34252251 8475201 1714010 218154 21052 50 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8857797 unclassified (1) 35621370 ground (2) 3464 building (6) 198087 water (9) +-> flagged as extended overlap: 2848573 +---> 646155 of those are unclassified (1) +---> 2196743 of those are ground (2) +---> 5675 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.8,0.9) has 1 bin [0.9,1.0) has 250 bin [1.0,1.1) has 3561 bin [1.1,1.2) has 14857 bin [1.2,1.3) has 68457 bin [1.3,1.4) has 145545 bin [1.4,1.5) has 188195 bin [1.5,1.6) has 257210 bin [1.6,1.7) has 176533 bin [1.7,1.8) has 64139 bin [1.8,1.9) has 47652 bin [1.9,2.0) has 42062 bin [2.0,2.1) has 40512 bin [2.1,2.2) has 64585 bin [2.2,2.3) has 123911 bin [2.3,2.4) has 173566 bin [2.4,2.5) has 273131 bin [2.5,2.6) has 327572 bin [2.6,2.7) has 293081 bin [2.7,2.8) has 281139 bin [2.8,2.9) has 276840 bin [2.9,3.0) has 306170 bin [3.0,3.1) has 405760 bin [3.1,3.2) has 420087 bin [3.2,3.3) has 444723 bin [3.3,3.4) has 433409 bin [3.4,3.5) has 427303 bin [3.5,3.6) has 422772 bin [3.6,3.7) has 393618 bin [3.7,3.8) has 386132 bin [3.8,3.9) has 388620 bin [3.9,4.0) has 397469 bin [4.0,4.1) has 405278 bin [4.1,4.2) has 446263 bin [4.2,4.3) has 431364 bin [4.3,4.4) has 416465 bin [4.4,4.5) has 434507 bin [4.5,4.6) has 426211 bin [4.6,4.7) has 434169 bin [4.7,4.8) has 434981 bin [4.8,4.9) has 455355 bin [4.9,5.0) has 448730 bin [5.0,5.1) has 573394 bin [5.1,5.2) has 561724 bin [5.2,5.3) has 521034 bin [5.3,5.4) has 525212 bin [5.4,5.5) has 530593 bin [5.5,5.6) has 527095 bin [5.6,5.7) has 524166 bin [5.7,5.8) has 524312 bin [5.8,5.9) has 520839 bin [5.9,6.0) has 510255 bin [6.0,6.1) has 518988 bin [6.1,6.2) has 512970 bin [6.2,6.3) has 515854 bin [6.3,6.4) has 506085 bin [6.4,6.5) has 500938 bin [6.5,6.6) has 500560 bin [6.6,6.7) has 495569 bin [6.7,6.8) has 489530 bin [6.8,6.9) has 476769 bin [6.9,7.0) has 467537 bin [7.0,7.1) has 452495 bin [7.1,7.2) has 431287 bin [7.2,7.3) has 427122 bin [7.3,7.4) has 429918 bin [7.4,7.5) has 421334 bin [7.5,7.6) has 405590 bin [7.6,7.7) has 393835 bin [7.7,7.8) has 390928 bin [7.8,7.9) has 385548 bin [7.9,8.0) has 372797 bin [8.0,8.1) has 365715 bin [8.1,8.2) has 352150 bin [8.2,8.3) has 347807 bin [8.3,8.4) has 339799 bin [8.4,8.5) has 332372 bin [8.5,8.6) has 324243 bin [8.6,8.7) has 320775 bin [8.7,8.8) has 315795 bin [8.8,8.9) has 315258 bin [8.9,9.0) has 311803 bin [9.0,9.1) has 305679 bin [9.1,9.2) has 300603 bin [9.2,9.3) has 297403 bin [9.3,9.4) has 293024 bin [9.4,9.5) has 288158 bin [9.5,9.6) has 280527 bin [9.6,9.7) has 275756 bin [9.7,9.8) has 270157 bin [9.8,9.9) has 264270 bin [9.9,10.0) has 261453 bin [10.0,10.1) has 258085 bin [10.1,10.2) has 261065 bin [10.2,10.3) has 260745 bin [10.3,10.4) has 255109 bin [10.4,10.5) has 253186 bin [10.5,10.6) has 249931 bin [10.6,10.7) has 247256 bin [10.7,10.8) has 244715 bin [10.8,10.9) has 239022 bin [10.9,11.0) has 236265 bin [11.0,11.1) has 234447 bin [11.1,11.2) has 229582 bin [11.2,11.3) has 226332 bin [11.3,11.4) has 220820 bin [11.4,11.5) has 213046 bin [11.5,11.6) has 212425 bin [11.6,11.7) has 201950 bin [11.7,11.8) has 201276 bin [11.8,11.9) has 198882 bin [11.9,12.0) has 192191 bin [12.0,12.1) has 188401 bin [12.1,12.2) has 185027 bin [12.2,12.3) has 185165 bin [12.3,12.4) has 181012 bin [12.4,12.5) has 177879 bin [12.5,12.6) has 173586 bin [12.6,12.7) has 168429 bin [12.7,12.8) has 165407 bin [12.8,12.9) has 159781 bin [12.9,13.0) has 156260 bin [13.0,13.1) has 154553 bin [13.1,13.2) has 151972 bin [13.2,13.3) has 147417 bin [13.3,13.4) has 144791 bin [13.4,13.5) has 143086 bin [13.5,13.6) has 140063 bin [13.6,13.7) has 141423 bin [13.7,13.8) has 140627 bin [13.8,13.9) has 139355 bin [13.9,14.0) has 141831 bin [14.0,14.1) has 139619 bin [14.1,14.2) has 136767 bin [14.2,14.3) has 133571 bin [14.3,14.4) has 130694 bin [14.4,14.5) has 131319 bin [14.5,14.6) has 128740 bin [14.6,14.7) has 123437 bin [14.7,14.8) has 123811 bin [14.8,14.9) has 119799 bin [14.9,15.0) has 118269 bin [15.0,15.1) has 115399 bin [15.1,15.2) has 115472 bin [15.2,15.3) has 109566 bin [15.3,15.4) has 103896 bin [15.4,15.5) has 98775 bin [15.5,15.6) has 95738 bin [15.6,15.7) has 95652 bin [15.7,15.8) has 88990 bin [15.8,15.9) has 85396 bin [15.9,16.0) has 82277 bin [16.0,16.1) has 78357 bin [16.1,16.2) has 73699 bin [16.2,16.3) has 73022 bin [16.3,16.4) has 71483 bin [16.4,16.5) has 67384 bin [16.5,16.6) has 63401 bin [16.6,16.7) has 63798 bin [16.7,16.8) has 62584 bin [16.8,16.9) has 62915 bin [16.9,17.0) has 62879 bin [17.0,17.1) has 63026 bin [17.1,17.2) has 62367 bin [17.2,17.3) has 60231 bin [17.3,17.4) has 58603 bin [17.4,17.5) has 58249 bin [17.5,17.6) has 57094 bin [17.6,17.7) has 56148 bin [17.7,17.8) has 57979 bin [17.8,17.9) has 58795 bin [17.9,18.0) has 58348 bin [18.0,18.1) has 57053 bin [18.1,18.2) has 54885 bin [18.2,18.3) has 52252 bin [18.3,18.4) has 50396 bin [18.4,18.5) has 47740 bin [18.5,18.6) has 49724 bin [18.6,18.7) has 50254 bin [18.7,18.8) has 47385 bin [18.8,18.9) has 45045 bin [18.9,19.0) has 44930 bin [19.0,19.1) has 45095 bin [19.1,19.2) has 44574 bin [19.2,19.3) has 42948 bin [19.3,19.4) has 40443 bin [19.4,19.5) has 37440 bin [19.5,19.6) has 37705 bin [19.6,19.7) has 34235 bin [19.7,19.8) has 28998 bin [19.8,19.9) has 26056 bin [19.9,20.0) has 23307 bin [20.0,20.1) has 21793 bin [20.1,20.2) has 19561 bin [20.2,20.3) has 17063 bin [20.3,20.4) has 14950 bin [20.4,20.5) has 14781 bin [20.5,20.6) has 12534 bin [20.6,20.7) has 11018 bin [20.7,20.8) has 9930 bin [20.8,20.9) has 9200 bin [20.9,21.0) has 8946 bin [21.0,21.1) has 8482 bin [21.1,21.2) has 8153 bin [21.2,21.3) has 8030 bin [21.3,21.4) has 7444 bin [21.4,21.5) has 7478 bin [21.5,21.6) has 7509 bin [21.6,21.7) has 6250 bin [21.7,21.8) has 4124 bin [21.8,21.9) has 3455 bin [21.9,22.0) has 2775 bin [22.0,22.1) has 2240 bin [22.1,22.2) has 1840 bin [22.2,22.3) has 1722 bin [22.3,22.4) has 1718 bin [22.4,22.5) has 1682 bin [22.5,22.6) has 1660 bin [22.6,22.7) has 1213 bin [22.7,22.8) has 1099 bin [22.8,22.9) has 1062 bin [22.9,23.0) has 995 bin [23.0,23.1) has 873 bin [23.1,23.2) has 1000 bin [23.2,23.3) has 934 bin [23.3,23.4) has 901 bin [23.4,23.5) has 921 bin [23.5,23.6) has 874 bin [23.6,23.7) has 918 bin [23.7,23.8) has 831 bin [23.8,23.9) has 859 bin [23.9,24.0) has 800 bin [24.0,24.1) has 816 bin [24.1,24.2) has 752 bin [24.2,24.3) has 722 bin [24.3,24.4) has 755 bin [24.4,24.5) has 673 bin [24.5,24.6) has 733 bin [24.6,24.7) has 774 bin [24.7,24.8) has 666 bin [24.8,24.9) has 701 bin [24.9,25.0) has 677 bin [25.0,25.1) has 686 bin [25.1,25.2) has 605 bin [25.2,25.3) has 672 bin [25.3,25.4) has 619 bin [25.4,25.5) has 658 bin [25.5,25.6) has 668 bin [25.6,25.7) has 634 bin [25.7,25.8) has 595 bin [25.8,25.9) has 595 bin [25.9,26.0) has 561 bin [26.0,26.1) has 564 bin [26.1,26.2) has 580 bin [26.2,26.3) has 554 bin [26.3,26.4) has 530 bin [26.4,26.5) has 535 bin [26.5,26.6) has 482 bin [26.6,26.7) has 452 bin [26.7,26.8) has 464 bin [26.8,26.9) has 451 bin [26.9,27.0) has 456 bin [27.0,27.1) has 433 bin [27.1,27.2) has 405 bin [27.2,27.3) has 391 bin [27.3,27.4) has 352 bin [27.4,27.5) has 310 bin [27.5,27.6) has 297 bin [27.6,27.7) has 266 bin [27.7,27.8) has 235 bin [27.8,27.9) has 248 bin [27.9,28.0) has 230 bin [28.0,28.1) has 228 bin [28.1,28.2) has 176 bin [28.2,28.3) has 169 bin [28.3,28.4) has 162 bin [28.4,28.5) has 141 bin [28.5,28.6) has 154 bin [28.6,28.7) has 105 bin [28.7,28.8) has 85 bin [28.8,28.9) has 72 bin [28.9,29.0) has 67 bin [29.0,29.1) has 62 bin [29.1,29.2) has 47 bin [29.2,29.3) has 56 bin [29.3,29.4) has 41 bin [29.4,29.5) has 26 bin [29.5,29.6) has 18 bin [29.6,29.7) has 18 bin [29.7,29.8) has 14 bin [29.8,29.9) has 9 bin [29.9,30.0) has 12 bin [30.0,30.1) has 8 bin [30.1,30.2) has 7 bin [30.2,30.3) has 4 bin [30.3,30.4) has 3 average z coordinate 8.0 for 44680718 element(s) point source id histogram with bin size 1.000000 bin 170 has 5630438 bin 171 has 32554748 bin 172 has 6495532 average point source id 171.019361685279989 for 44680718 element(s)