lasinfo (210611) report for 'AHN4T/12BZ1_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: 23/2023 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: 24821558 number of points by return: 22962725 1147847 543894 144212 21024 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 567480 0 min x y z: 229980.000 567480.000 2.390 max x y z: 231019.999 568769.999 31.624 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: 24821558 extended number of points by return: 22962725 1147847 543894 144212 21024 1752 104 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 2390 31624 intensity 59 4771 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -8 29 user_data 6 7 point_source_ID 35 36 gps_time 330785512.802871 330787049.016323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 46 255 B 33 255 NIR 20 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.56 31.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22962725 number of intermediate returns: 712021 number of last returns: 22959985 number of single returns: 21813173 covered area in square units/kilounits: 1341564/1.34 point density: all returns 18.50 last only 17.11 (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 24821558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22962725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1147847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 543894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 144212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21024 instead zero. overview over extended number of returns of given pulse: 21813173 1208122 1199779 493354 96481 9954 695 0 0 0 0 0 0 0 0 histogram of classification of points: 2002097 unclassified (1) 22730953 ground (2) 30046 building (6) 58433 water (9) 29 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1524864 +---> 65285 of those are unclassified (1) +---> 1448358 of those are ground (2) +---> 8137 of those are building (6) +---> 3084 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 3 bin [2.4,2.5) has 137 bin [2.5,2.6) has 3223 bin [2.6,2.7) has 20216 bin [2.7,2.8) has 12036 bin [2.8,2.9) has 19503 bin [2.9,3.0) has 17584 bin [3.0,3.1) has 23597 bin [3.1,3.2) has 53461 bin [3.2,3.3) has 153640 bin [3.3,3.4) has 300878 bin [3.4,3.5) has 436199 bin [3.5,3.6) has 643069 bin [3.6,3.7) has 663304 bin [3.7,3.8) has 707563 bin [3.8,3.9) has 724247 bin [3.9,4.0) has 856690 bin [4.0,4.1) has 1059550 bin [4.1,4.2) has 1226982 bin [4.2,4.3) has 1614483 bin [4.3,4.4) has 1513564 bin [4.4,4.5) has 1054737 bin [4.5,4.6) has 989909 bin [4.6,4.7) has 966238 bin [4.7,4.8) has 1073500 bin [4.8,4.9) has 1155798 bin [4.9,5.0) has 1166062 bin [5.0,5.1) has 1106936 bin [5.1,5.2) has 1138777 bin [5.2,5.3) has 912625 bin [5.3,5.4) has 996605 bin [5.4,5.5) has 767985 bin [5.5,5.6) has 466094 bin [5.6,5.7) has 267630 bin [5.7,5.8) has 185195 bin [5.8,5.9) has 130259 bin [5.9,6.0) has 113026 bin [6.0,6.1) has 99680 bin [6.1,6.2) has 83461 bin [6.2,6.3) has 87661 bin [6.3,6.4) has 75203 bin [6.4,6.5) has 19048 bin [6.5,6.6) has 14655 bin [6.6,6.7) has 11543 bin [6.7,6.8) has 8942 bin [6.8,6.9) has 8902 bin [6.9,7.0) has 9277 bin [7.0,7.1) has 8213 bin [7.1,7.2) has 8423 bin [7.2,7.3) has 8439 bin [7.3,7.4) has 9329 bin [7.4,7.5) has 8894 bin [7.5,7.6) has 7502 bin [7.6,7.7) has 7693 bin [7.7,7.8) has 7607 bin [7.8,7.9) has 7733 bin [7.9,8.0) has 7836 bin [8.0,8.1) has 7945 bin [8.1,8.2) has 8113 bin [8.2,8.3) has 8428 bin [8.3,8.4) has 8114 bin [8.4,8.5) has 8378 bin [8.5,8.6) has 8237 bin [8.6,8.7) has 8426 bin [8.7,8.8) has 9211 bin [8.8,8.9) has 10290 bin [8.9,9.0) has 9584 bin [9.0,9.1) has 9404 bin [9.1,9.2) has 10503 bin [9.2,9.3) has 10740 bin [9.3,9.4) has 11458 bin [9.4,9.5) has 10332 bin [9.5,9.6) has 10027 bin [9.6,9.7) has 9994 bin [9.7,9.8) has 10185 bin [9.8,9.9) has 10269 bin [9.9,10.0) has 10282 bin [10.0,10.1) has 9963 bin [10.1,10.2) has 10262 bin [10.2,10.3) has 10443 bin [10.3,10.4) has 11141 bin [10.4,10.5) has 11101 bin [10.5,10.6) has 10730 bin [10.6,10.7) has 11087 bin [10.7,10.8) has 11498 bin [10.8,10.9) has 12292 bin [10.9,11.0) has 11615 bin [11.0,11.1) has 11635 bin [11.1,11.2) has 11525 bin [11.2,11.3) has 11780 bin [11.3,11.4) has 12246 bin [11.4,11.5) has 12533 bin [11.5,11.6) has 12570 bin [11.6,11.7) has 13339 bin [11.7,11.8) has 13675 bin [11.8,11.9) has 13085 bin [11.9,12.0) has 13081 bin [12.0,12.1) has 13688 bin [12.1,12.2) has 13200 bin [12.2,12.3) has 13001 bin [12.3,12.4) has 13281 bin [12.4,12.5) has 13476 bin [12.5,12.6) has 13053 bin [12.6,12.7) has 12878 bin [12.7,12.8) has 12930 bin [12.8,12.9) has 12875 bin [12.9,13.0) has 12813 bin [13.0,13.1) has 12728 bin [13.1,13.2) has 12623 bin [13.2,13.3) has 12772 bin [13.3,13.4) has 12781 bin [13.4,13.5) has 12627 bin [13.5,13.6) has 12830 bin [13.6,13.7) has 13268 bin [13.7,13.8) has 13341 bin [13.8,13.9) has 13274 bin [13.9,14.0) has 13040 bin [14.0,14.1) has 12902 bin [14.1,14.2) has 12935 bin [14.2,14.3) has 13193 bin [14.3,14.4) has 13138 bin [14.4,14.5) has 13133 bin [14.5,14.6) has 13074 bin [14.6,14.7) has 12916 bin [14.7,14.8) has 12840 bin [14.8,14.9) has 12498 bin [14.9,15.0) has 12235 bin [15.0,15.1) has 12393 bin [15.1,15.2) has 12460 bin [15.2,15.3) has 12710 bin [15.3,15.4) has 12821 bin [15.4,15.5) has 12472 bin [15.5,15.6) has 12611 bin [15.6,15.7) has 12736 bin [15.7,15.8) has 12870 bin [15.8,15.9) has 12540 bin [15.9,16.0) has 12833 bin [16.0,16.1) has 12579 bin [16.1,16.2) has 12357 bin [16.2,16.3) has 12620 bin [16.3,16.4) has 12489 bin [16.4,16.5) has 12790 bin [16.5,16.6) has 12668 bin [16.6,16.7) has 12702 bin [16.7,16.8) has 12454 bin [16.8,16.9) has 12542 bin [16.9,17.0) has 12562 bin [17.0,17.1) has 12469 bin [17.1,17.2) has 12592 bin [17.2,17.3) has 12385 bin [17.3,17.4) has 12225 bin [17.4,17.5) has 12118 bin [17.5,17.6) has 12097 bin [17.6,17.7) has 12026 bin [17.7,17.8) has 12221 bin [17.8,17.9) has 11877 bin [17.9,18.0) has 11826 bin [18.0,18.1) has 11626 bin [18.1,18.2) has 11215 bin [18.2,18.3) has 11660 bin [18.3,18.4) has 11491 bin [18.4,18.5) has 11569 bin [18.5,18.6) has 11241 bin [18.6,18.7) has 11272 bin [18.7,18.8) has 11037 bin [18.8,18.9) has 10962 bin [18.9,19.0) has 10753 bin [19.0,19.1) has 10951 bin [19.1,19.2) has 10655 bin [19.2,19.3) has 10854 bin [19.3,19.4) has 10624 bin [19.4,19.5) has 10506 bin [19.5,19.6) has 10356 bin [19.6,19.7) has 10087 bin [19.7,19.8) has 10287 bin [19.8,19.9) has 10434 bin [19.9,20.0) has 10246 bin [20.0,20.1) has 9965 bin [20.1,20.2) has 9922 bin [20.2,20.3) has 9758 bin [20.3,20.4) has 9741 bin [20.4,20.5) has 9899 bin [20.5,20.6) has 9790 bin [20.6,20.7) has 9613 bin [20.7,20.8) has 9390 bin [20.8,20.9) has 9625 bin [20.9,21.0) has 9314 bin [21.0,21.1) has 9000 bin [21.1,21.2) has 8994 bin [21.2,21.3) has 8825 bin [21.3,21.4) has 8574 bin [21.4,21.5) has 8550 bin [21.5,21.6) has 8370 bin [21.6,21.7) has 8317 bin [21.7,21.8) has 8110 bin [21.8,21.9) has 7888 bin [21.9,22.0) has 7705 bin [22.0,22.1) has 7588 bin [22.1,22.2) has 7615 bin [22.2,22.3) has 7493 bin [22.3,22.4) has 7245 bin [22.4,22.5) has 7058 bin [22.5,22.6) has 6827 bin [22.6,22.7) has 6722 bin [22.7,22.8) has 6633 bin [22.8,22.9) has 6497 bin [22.9,23.0) has 6270 bin [23.0,23.1) has 6070 bin [23.1,23.2) has 6054 bin [23.2,23.3) has 5937 bin [23.3,23.4) has 5665 bin [23.4,23.5) has 5584 bin [23.5,23.6) has 5312 bin [23.6,23.7) has 5290 bin [23.7,23.8) has 4961 bin [23.8,23.9) has 4693 bin [23.9,24.0) has 4696 bin [24.0,24.1) has 4474 bin [24.1,24.2) has 4363 bin [24.2,24.3) has 4190 bin [24.3,24.4) has 3893 bin [24.4,24.5) has 3631 bin [24.5,24.6) has 3429 bin [24.6,24.7) has 3303 bin [24.7,24.8) has 2991 bin [24.8,24.9) has 3043 bin [24.9,25.0) has 2865 bin [25.0,25.1) has 2570 bin [25.1,25.2) has 2437 bin [25.2,25.3) has 2306 bin [25.3,25.4) has 2165 bin [25.4,25.5) has 2090 bin [25.5,25.6) has 1972 bin [25.6,25.7) has 1736 bin [25.7,25.8) has 1644 bin [25.8,25.9) has 1461 bin [25.9,26.0) has 1415 bin [26.0,26.1) has 1241 bin [26.1,26.2) has 1196 bin [26.2,26.3) has 1059 bin [26.3,26.4) has 991 bin [26.4,26.5) has 893 bin [26.5,26.6) has 742 bin [26.6,26.7) has 753 bin [26.7,26.8) has 673 bin [26.8,26.9) has 532 bin [26.9,27.0) has 482 bin [27.0,27.1) has 427 bin [27.1,27.2) has 380 bin [27.2,27.3) has 311 bin [27.3,27.4) has 246 bin [27.4,27.5) has 213 bin [27.5,27.6) has 173 bin [27.6,27.7) has 151 bin [27.7,27.8) has 147 bin [27.8,27.9) has 97 bin [27.9,28.0) has 110 bin [28.0,28.1) has 93 bin [28.1,28.2) has 101 bin [28.2,28.3) has 88 bin [28.3,28.4) has 87 bin [28.4,28.5) has 75 bin [28.5,28.6) has 55 bin [28.6,28.7) has 45 bin [28.7,28.8) has 37 bin [28.8,28.9) has 40 bin [28.9,29.0) has 38 bin [29.0,29.1) has 33 bin [29.1,29.2) has 34 bin [29.2,29.3) has 35 bin [29.3,29.4) has 23 bin [29.4,29.5) has 29 bin [29.5,29.6) has 22 bin [29.6,29.7) has 21 bin [29.7,29.8) has 15 bin [29.8,29.9) has 11 bin [29.9,30.0) has 16 bin [30.0,30.1) has 11 bin [30.1,30.2) has 8 bin [30.2,30.3) has 8 bin [30.3,30.4) has 18 bin [30.4,30.5) has 24 bin [30.5,30.6) has 24 bin [30.6,30.7) has 24 bin [30.7,30.8) has 10 bin [30.8,30.9) has 16 bin [30.9,31.0) has 12 bin [31.0,31.1) has 18 bin [31.1,31.2) has 16 bin [31.2,31.3) has 11 bin [31.3,31.4) has 12 bin [31.4,31.5) has 5 bin [31.5,31.6) has 5 bin [31.6,31.7) has 2 average z coordinate 5.4 for 24821558 element(s) point source id histogram with bin size 1.000000 bin 35 has 14573393 bin 36 has 10248165 average point source id 35.412873559347084 for 24821558 element(s)