lasinfo (210611) report for 'AHN4T/17AN2_25.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: 335/2022 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: 25347760 number of points by return: 23255425 1226849 640509 191499 30603 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 543730 0 min x y z: 228980.000 543730.000 10.845 max x y z: 230019.999 545019.999 36.282 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: 25347760 extended number of points by return: 23255425 1226849 640509 191499 30603 2704 171 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 10845 36282 intensity 65 4659 return_number 1 7 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 54 56 gps_time 330438331.597416 330440618.093658 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 48 255 B 33 255 NIR 11 255 extended_return_number 1 7 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 -15.53 30.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23255425 number of intermediate returns: 867141 number of last returns: 23250454 number of single returns: 22025260 covered area in square units/kilounits: 1340972/1.34 point density: all returns 18.90 last only 17.34 (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 25347760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23255425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1226849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 640509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 191499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30603 instead zero. overview over extended number of returns of given pulse: 22025260 1173761 1347751 644641 139903 15301 1143 0 0 0 0 0 0 0 0 histogram of classification of points: 2287142 unclassified (1) 22827009 ground (2) 148610 building (6) 84999 water (9) +-> flagged as extended overlap: 1986369 +---> 115558 of those are unclassified (1) +---> 1861820 of those are ground (2) +---> 4635 of those are building (6) +---> 4356 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.8,10.9) has 3 bin [10.9,11.0) has 110 bin [11.0,11.1) has 546 bin [11.1,11.2) has 950 bin [11.2,11.3) has 1157 bin [11.3,11.4) has 1742 bin [11.4,11.5) has 2921 bin [11.5,11.6) has 3918 bin [11.6,11.7) has 4918 bin [11.7,11.8) has 13419 bin [11.8,11.9) has 20215 bin [11.9,12.0) has 34206 bin [12.0,12.1) has 60654 bin [12.1,12.2) has 92911 bin [12.2,12.3) has 124062 bin [12.3,12.4) has 203908 bin [12.4,12.5) has 293360 bin [12.5,12.6) has 425969 bin [12.6,12.7) has 521597 bin [12.7,12.8) has 598426 bin [12.8,12.9) has 727371 bin [12.9,13.0) has 864162 bin [13.0,13.1) has 855298 bin [13.1,13.2) has 855847 bin [13.2,13.3) has 800662 bin [13.3,13.4) has 717568 bin [13.4,13.5) has 734588 bin [13.5,13.6) has 627226 bin [13.6,13.7) has 547516 bin [13.7,13.8) has 538749 bin [13.8,13.9) has 507183 bin [13.9,14.0) has 544286 bin [14.0,14.1) has 667708 bin [14.1,14.2) has 567575 bin [14.2,14.3) has 607264 bin [14.3,14.4) has 643685 bin [14.4,14.5) has 614156 bin [14.5,14.6) has 677038 bin [14.6,14.7) has 782676 bin [14.7,14.8) has 862127 bin [14.8,14.9) has 910394 bin [14.9,15.0) has 970876 bin [15.0,15.1) has 1005603 bin [15.1,15.2) has 935402 bin [15.2,15.3) has 759656 bin [15.3,15.4) has 663964 bin [15.4,15.5) has 442991 bin [15.5,15.6) has 354708 bin [15.6,15.7) has 296218 bin [15.7,15.8) has 226889 bin [15.8,15.9) has 114363 bin [15.9,16.0) has 57462 bin [16.0,16.1) has 47486 bin [16.1,16.2) has 45464 bin [16.2,16.3) has 36931 bin [16.3,16.4) has 25696 bin [16.4,16.5) has 20805 bin [16.5,16.6) has 17932 bin [16.6,16.7) has 15549 bin [16.7,16.8) has 18020 bin [16.8,16.9) has 18559 bin [16.9,17.0) has 15606 bin [17.0,17.1) has 16606 bin [17.1,17.2) has 15698 bin [17.2,17.3) has 16093 bin [17.3,17.4) has 18802 bin [17.4,17.5) has 12570 bin [17.5,17.6) has 11501 bin [17.6,17.7) has 12248 bin [17.7,17.8) has 12874 bin [17.8,17.9) has 12980 bin [17.9,18.0) has 12028 bin [18.0,18.1) has 12013 bin [18.1,18.2) has 12428 bin [18.2,18.3) has 12126 bin [18.3,18.4) has 12408 bin [18.4,18.5) has 12465 bin [18.5,18.6) has 12590 bin [18.6,18.7) has 12897 bin [18.7,18.8) has 12841 bin [18.8,18.9) has 12925 bin [18.9,19.0) has 13040 bin [19.0,19.1) has 12832 bin [19.1,19.2) has 13034 bin [19.2,19.3) has 13280 bin [19.3,19.4) has 13880 bin [19.4,19.5) has 14031 bin [19.5,19.6) has 14030 bin [19.6,19.7) has 14254 bin [19.7,19.8) has 14556 bin [19.8,19.9) has 14491 bin [19.9,20.0) has 14519 bin [20.0,20.1) has 14643 bin [20.1,20.2) has 14712 bin [20.2,20.3) has 14739 bin [20.3,20.4) has 14694 bin [20.4,20.5) has 14711 bin [20.5,20.6) has 14899 bin [20.6,20.7) has 14959 bin [20.7,20.8) has 15386 bin [20.8,20.9) has 18135 bin [20.9,21.0) has 16303 bin [21.0,21.1) has 15411 bin [21.1,21.2) has 15386 bin [21.2,21.3) has 15129 bin [21.3,21.4) has 14958 bin [21.4,21.5) has 15516 bin [21.5,21.6) has 16396 bin [21.6,21.7) has 16046 bin [21.7,21.8) has 16173 bin [21.8,21.9) has 16153 bin [21.9,22.0) has 15600 bin [22.0,22.1) has 15350 bin [22.1,22.2) has 15680 bin [22.2,22.3) has 15827 bin [22.3,22.4) has 15991 bin [22.4,22.5) has 16494 bin [22.5,22.6) has 16273 bin [22.6,22.7) has 16417 bin [22.7,22.8) has 16755 bin [22.8,22.9) has 16554 bin [22.9,23.0) has 16643 bin [23.0,23.1) has 16730 bin [23.1,23.2) has 16662 bin [23.2,23.3) has 16695 bin [23.3,23.4) has 16755 bin [23.4,23.5) has 17154 bin [23.5,23.6) has 17191 bin [23.6,23.7) has 17241 bin [23.7,23.8) has 17194 bin [23.8,23.9) has 17289 bin [23.9,24.0) has 17557 bin [24.0,24.1) has 17465 bin [24.1,24.2) has 17737 bin [24.2,24.3) has 18038 bin [24.3,24.4) has 17868 bin [24.4,24.5) has 17885 bin [24.5,24.6) has 17892 bin [24.6,24.7) has 17890 bin [24.7,24.8) has 18131 bin [24.8,24.9) has 17940 bin [24.9,25.0) has 18047 bin [25.0,25.1) has 18045 bin [25.1,25.2) has 17927 bin [25.2,25.3) has 18163 bin [25.3,25.4) has 17859 bin [25.4,25.5) has 18188 bin [25.5,25.6) has 17722 bin [25.6,25.7) has 17679 bin [25.7,25.8) has 17793 bin [25.8,25.9) has 17671 bin [25.9,26.0) has 17387 bin [26.0,26.1) has 17771 bin [26.1,26.2) has 17356 bin [26.2,26.3) has 17652 bin [26.3,26.4) has 17318 bin [26.4,26.5) has 17399 bin [26.5,26.6) has 17544 bin [26.6,26.7) has 17281 bin [26.7,26.8) has 17306 bin [26.8,26.9) has 17132 bin [26.9,27.0) has 17130 bin [27.0,27.1) has 17384 bin [27.1,27.2) has 17517 bin [27.2,27.3) has 17019 bin [27.3,27.4) has 16761 bin [27.4,27.5) has 16498 bin [27.5,27.6) has 16238 bin [27.6,27.7) has 16485 bin [27.7,27.8) has 16340 bin [27.8,27.9) has 15875 bin [27.9,28.0) has 16032 bin [28.0,28.1) has 15382 bin [28.1,28.2) has 15362 bin [28.2,28.3) has 15120 bin [28.3,28.4) has 14948 bin [28.4,28.5) has 14971 bin [28.5,28.6) has 14716 bin [28.6,28.7) has 14257 bin [28.7,28.8) has 14015 bin [28.8,28.9) has 13675 bin [28.9,29.0) has 13633 bin [29.0,29.1) has 13226 bin [29.1,29.2) has 13027 bin [29.2,29.3) has 12897 bin [29.3,29.4) has 12527 bin [29.4,29.5) has 12416 bin [29.5,29.6) has 11881 bin [29.6,29.7) has 11618 bin [29.7,29.8) has 11386 bin [29.8,29.9) has 10999 bin [29.9,30.0) has 10522 bin [30.0,30.1) has 10154 bin [30.1,30.2) has 10116 bin [30.2,30.3) has 9624 bin [30.3,30.4) has 9259 bin [30.4,30.5) has 8955 bin [30.5,30.6) has 8746 bin [30.6,30.7) has 8164 bin [30.7,30.8) has 7995 bin [30.8,30.9) has 7382 bin [30.9,31.0) has 7082 bin [31.0,31.1) has 6763 bin [31.1,31.2) has 6494 bin [31.2,31.3) has 6086 bin [31.3,31.4) has 5743 bin [31.4,31.5) has 5506 bin [31.5,31.6) has 5235 bin [31.6,31.7) has 4845 bin [31.7,31.8) has 4629 bin [31.8,31.9) has 4470 bin [31.9,32.0) has 4248 bin [32.0,32.1) has 4017 bin [32.1,32.2) has 3838 bin [32.2,32.3) has 3505 bin [32.3,32.4) has 3380 bin [32.4,32.5) has 3063 bin [32.5,32.6) has 2848 bin [32.6,32.7) has 2539 bin [32.7,32.8) has 2459 bin [32.8,32.9) has 2361 bin [32.9,33.0) has 2178 bin [33.0,33.1) has 1924 bin [33.1,33.2) has 1679 bin [33.2,33.3) has 1556 bin [33.3,33.4) has 1433 bin [33.4,33.5) has 1325 bin [33.5,33.6) has 1132 bin [33.6,33.7) has 1018 bin [33.7,33.8) has 887 bin [33.8,33.9) has 817 bin [33.9,34.0) has 698 bin [34.0,34.1) has 593 bin [34.1,34.2) has 516 bin [34.2,34.3) has 441 bin [34.3,34.4) has 364 bin [34.4,34.5) has 272 bin [34.5,34.6) has 231 bin [34.6,34.7) has 164 bin [34.7,34.8) has 108 bin [34.8,34.9) has 80 bin [34.9,35.0) has 63 bin [35.0,35.1) has 33 bin [35.1,35.2) has 34 bin [35.2,35.3) has 28 bin [35.3,35.4) has 16 bin [35.4,35.5) has 7 bin [35.5,35.6) has 5 bin [35.6,35.7) has 5 bin [35.7,35.8) has 3 bin [35.8,35.9) has 1 bin [35.9,36.0) has 3 bin [36.0,36.1) has 2 bin [36.1,36.2) has 2 bin [36.2,36.3) has 1 average z coordinate 15.0 for 25347760 element(s) point source id histogram with bin size 1.000000 bin 54 has 3667041 bin 55 has 20214138 bin 56 has 1466581 average point source id 54.913189173323403 for 25347760 element(s)