lasinfo (210611) report for 'AHN4T/28GN2_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: 336/2022 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: 25546693 number of points by return: 22776514 1674517 802927 247640 45095 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 484980 0 min x y z: 246980.000 484980.000 10.277 max x y z: 248019.999 486269.999 44.011 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: 25546693 extended number of points by return: 22776514 1674517 802927 247640 45095 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 10277 44011 intensity 56 4712 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 168 170 gps_time 324209708.411222 324212298.381577 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 39 255 B 32 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.35 30.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22776514 number of intermediate returns: 1101527 number of last returns: 22767273 number of single returns: 21098621 covered area in square units/kilounits: 1341492/1.34 point density: all returns 19.04 last only 16.97 (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 25546693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22776514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1674517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 802927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 247640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45095 instead zero. overview over extended number of returns of given pulse: 21098621 1745252 1665729 810970 202149 22492 1480 0 0 0 0 0 0 0 0 histogram of classification of points: 3190732 unclassified (1) 21758763 ground (2) 518665 building (6) 78184 water (9) 349 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2037090 +---> 251547 of those are unclassified (1) +---> 1759159 of those are ground (2) +---> 21735 of those are building (6) +---> 4608 of those are water (9) +---> 41 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.2,10.3) has 3 bin [10.3,10.4) has 250 bin [10.4,10.5) has 16063 bin [10.5,10.6) has 14215 bin [10.6,10.7) has 18442 bin [10.7,10.8) has 22212 bin [10.8,10.9) has 29686 bin [10.9,11.0) has 39996 bin [11.0,11.1) has 59302 bin [11.1,11.2) has 128685 bin [11.2,11.3) has 511475 bin [11.3,11.4) has 1855573 bin [11.4,11.5) has 2276664 bin [11.5,11.6) has 1491797 bin [11.6,11.7) has 1122043 bin [11.7,11.8) has 1066282 bin [11.8,11.9) has 848699 bin [11.9,12.0) has 745810 bin [12.0,12.1) has 588602 bin [12.1,12.2) has 441725 bin [12.2,12.3) has 308689 bin [12.3,12.4) has 263016 bin [12.4,12.5) has 263467 bin [12.5,12.6) has 285824 bin [12.6,12.7) has 395495 bin [12.7,12.8) has 539673 bin [12.8,12.9) has 602422 bin [12.9,13.0) has 616074 bin [13.0,13.1) has 507558 bin [13.1,13.2) has 555990 bin [13.2,13.3) has 625450 bin [13.3,13.4) has 697199 bin [13.4,13.5) has 815004 bin [13.5,13.6) has 821628 bin [13.6,13.7) has 589523 bin [13.7,13.8) has 354063 bin [13.8,13.9) has 288250 bin [13.9,14.0) has 278593 bin [14.0,14.1) has 278828 bin [14.1,14.2) has 285860 bin [14.2,14.3) has 192414 bin [14.3,14.4) has 190072 bin [14.4,14.5) has 168677 bin [14.5,14.6) has 184557 bin [14.6,14.7) has 192988 bin [14.7,14.8) has 152024 bin [14.8,14.9) has 114290 bin [14.9,15.0) has 86189 bin [15.0,15.1) has 68548 bin [15.1,15.2) has 66131 bin [15.2,15.3) has 58078 bin [15.3,15.4) has 63047 bin [15.4,15.5) has 87738 bin [15.5,15.6) has 28815 bin [15.6,15.7) has 15122 bin [15.7,15.8) has 14725 bin [15.8,15.9) has 15828 bin [15.9,16.0) has 17519 bin [16.0,16.1) has 18716 bin [16.1,16.2) has 20284 bin [16.2,16.3) has 39724 bin [16.3,16.4) has 22685 bin [16.4,16.5) has 19953 bin [16.5,16.6) has 22207 bin [16.6,16.7) has 22175 bin [16.7,16.8) has 20693 bin [16.8,16.9) has 20961 bin [16.9,17.0) has 21101 bin [17.0,17.1) has 21384 bin [17.1,17.2) has 21629 bin [17.2,17.3) has 21540 bin [17.3,17.4) has 22144 bin [17.4,17.5) has 23007 bin [17.5,17.6) has 22814 bin [17.6,17.7) has 22767 bin [17.7,17.8) has 22495 bin [17.8,17.9) has 22815 bin [17.9,18.0) has 22787 bin [18.0,18.1) has 23345 bin [18.1,18.2) has 23520 bin [18.2,18.3) has 23165 bin [18.3,18.4) has 23613 bin [18.4,18.5) has 22944 bin [18.5,18.6) has 21804 bin [18.6,18.7) has 21500 bin [18.7,18.8) has 21849 bin [18.8,18.9) has 21449 bin [18.9,19.0) has 21633 bin [19.0,19.1) has 23688 bin [19.1,19.2) has 23581 bin [19.2,19.3) has 22698 bin [19.3,19.4) has 22288 bin [19.4,19.5) has 20822 bin [19.5,19.6) has 20444 bin [19.6,19.7) has 22182 bin [19.7,19.8) has 21573 bin [19.8,19.9) has 20736 bin [19.9,20.0) has 21406 bin [20.0,20.1) has 20915 bin [20.1,20.2) has 20867 bin [20.2,20.3) has 21106 bin [20.3,20.4) has 21204 bin [20.4,20.5) has 21751 bin [20.5,20.6) has 21497 bin [20.6,20.7) has 21906 bin [20.7,20.8) has 21421 bin [20.8,20.9) has 21722 bin [20.9,21.0) has 22103 bin [21.0,21.1) has 22355 bin [21.1,21.2) has 22241 bin [21.2,21.3) has 22290 bin [21.3,21.4) has 22642 bin [21.4,21.5) has 22512 bin [21.5,21.6) has 22410 bin [21.6,21.7) has 22221 bin [21.7,21.8) has 22150 bin [21.8,21.9) has 22092 bin [21.9,22.0) has 21322 bin [22.0,22.1) has 20729 bin [22.1,22.2) has 21218 bin [22.2,22.3) has 21435 bin [22.3,22.4) has 21477 bin [22.4,22.5) has 22006 bin [22.5,22.6) has 21777 bin [22.6,22.7) has 21675 bin [22.7,22.8) has 21362 bin [22.8,22.9) has 21431 bin [22.9,23.0) has 21245 bin [23.0,23.1) has 21405 bin [23.1,23.2) has 21353 bin [23.2,23.3) has 21363 bin [23.3,23.4) has 21394 bin [23.4,23.5) has 21518 bin [23.5,23.6) has 21214 bin [23.6,23.7) has 21077 bin [23.7,23.8) has 21842 bin [23.8,23.9) has 21208 bin [23.9,24.0) has 21227 bin [24.0,24.1) has 21276 bin [24.1,24.2) has 21554 bin [24.2,24.3) has 21200 bin [24.3,24.4) has 21689 bin [24.4,24.5) has 21545 bin [24.5,24.6) has 21688 bin [24.6,24.7) has 21612 bin [24.7,24.8) has 21594 bin [24.8,24.9) has 21546 bin [24.9,25.0) has 22052 bin [25.0,25.1) has 22022 bin [25.1,25.2) has 21764 bin [25.2,25.3) has 21500 bin [25.3,25.4) has 21550 bin [25.4,25.5) has 22144 bin [25.5,25.6) has 21744 bin [25.6,25.7) has 22042 bin [25.7,25.8) has 21432 bin [25.8,25.9) has 20663 bin [25.9,26.0) has 20494 bin [26.0,26.1) has 20609 bin [26.1,26.2) has 20504 bin [26.2,26.3) has 20498 bin [26.3,26.4) has 20323 bin [26.4,26.5) has 20103 bin [26.5,26.6) has 20251 bin 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8721 bin [30.5,30.6) has 8424 bin [30.6,30.7) has 8455 bin [30.7,30.8) has 8066 bin [30.8,30.9) has 7621 bin [30.9,31.0) has 7598 bin [31.0,31.1) has 7275 bin [31.1,31.2) has 7059 bin [31.2,31.3) has 6580 bin [31.3,31.4) has 6567 bin [31.4,31.5) has 6422 bin [31.5,31.6) has 6267 bin [31.6,31.7) has 5957 bin [31.7,31.8) has 5808 bin [31.8,31.9) has 5646 bin [31.9,32.0) has 5473 bin [32.0,32.1) has 5538 bin [32.1,32.2) has 5417 bin [32.2,32.3) has 5080 bin [32.3,32.4) has 5000 bin [32.4,32.5) has 4863 bin [32.5,32.6) has 4670 bin [32.6,32.7) has 4512 bin [32.7,32.8) has 4340 bin [32.8,32.9) has 4149 bin [32.9,33.0) has 3853 bin [33.0,33.1) has 3532 bin [33.1,33.2) has 3453 bin [33.2,33.3) has 3394 bin [33.3,33.4) has 3484 bin [33.4,33.5) has 3299 bin [33.5,33.6) has 3126 bin [33.6,33.7) has 3044 bin [33.7,33.8) has 3008 bin [33.8,33.9) has 2900 bin [33.9,34.0) has 2756 bin [34.0,34.1) has 2649 bin [34.1,34.2) has 2529 bin [34.2,34.3) has 2275 bin [34.3,34.4) has 2239 bin [34.4,34.5) has 2091 bin [34.5,34.6) has 1950 bin [34.6,34.7) has 1856 bin [34.7,34.8) has 1834 bin [34.8,34.9) has 1778 bin [34.9,35.0) has 1711 bin [35.0,35.1) has 1649 bin [35.1,35.2) has 1664 bin [35.2,35.3) has 1514 bin [35.3,35.4) has 1496 bin [35.4,35.5) has 1405 bin [35.5,35.6) has 1444 bin [35.6,35.7) has 1318 bin [35.7,35.8) has 1318 bin [35.8,35.9) has 1266 bin [35.9,36.0) has 1185 bin [36.0,36.1) has 1050 bin [36.1,36.2) has 941 bin [36.2,36.3) has 891 bin [36.3,36.4) has 819 bin [36.4,36.5) has 796 bin [36.5,36.6) has 686 bin [36.6,36.7) has 641 bin [36.7,36.8) has 655 bin [36.8,36.9) has 575 bin [36.9,37.0) has 567 bin [37.0,37.1) has 480 bin [37.1,37.2) has 504 bin [37.2,37.3) has 433 bin [37.3,37.4) has 342 bin [37.4,37.5) has 322 bin [37.5,37.6) has 287 bin [37.6,37.7) has 283 bin [37.7,37.8) has 276 bin [37.8,37.9) has 266 bin [37.9,38.0) has 243 bin [38.0,38.1) has 259 bin [38.1,38.2) has 230 bin [38.2,38.3) has 218 bin [38.3,38.4) has 214 bin [38.4,38.5) has 180 bin [38.5,38.6) has 156 bin [38.6,38.7) has 151 bin [38.7,38.8) has 145 bin [38.8,38.9) has 140 bin [38.9,39.0) has 121 bin [39.0,39.1) has 136 bin [39.1,39.2) has 137 bin [39.2,39.3) has 146 bin [39.3,39.4) has 148 bin [39.4,39.5) has 160 bin [39.5,39.6) has 148 bin [39.6,39.7) has 141 bin [39.7,39.8) has 135 bin [39.8,39.9) has 132 bin [39.9,40.0) has 122 bin [40.0,40.1) has 126 bin [40.1,40.2) has 102 bin [40.2,40.3) has 127 bin [40.3,40.4) has 117 bin [40.4,40.5) has 116 bin [40.5,40.6) has 98 bin [40.6,40.7) has 105 bin [40.7,40.8) has 122 bin [40.8,40.9) has 92 bin [40.9,41.0) has 95 bin [41.0,41.1) has 82 bin [41.1,41.2) has 97 bin [41.2,41.3) has 106 bin [41.3,41.4) has 106 bin [41.4,41.5) has 95 bin [41.5,41.6) has 95 bin [41.6,41.7) has 104 bin [41.7,41.8) has 109 bin [41.8,41.9) has 97 bin [41.9,42.0) has 82 bin [42.0,42.1) has 62 bin [42.1,42.2) has 58 bin [42.2,42.3) has 68 bin [42.3,42.4) has 56 bin [42.4,42.5) has 48 bin [42.5,42.6) has 42 bin [42.6,42.7) has 25 bin [42.7,42.8) has 40 bin [42.8,42.9) has 40 bin [42.9,43.0) has 42 bin [43.0,43.1) has 37 bin [43.1,43.2) has 25 bin [43.2,43.3) has 21 bin [43.3,43.4) has 7 bin [43.4,43.5) has 15 bin [43.5,43.6) has 10 bin [43.6,43.7) has 10 bin [43.7,43.8) has 5 bin [43.8,43.9) has 4 bin [43.9,44.0) has 2 bin [44.0,44.1) has 1 average z coordinate 13.9 for 25546693 element(s) point source id histogram with bin size 1.000000 bin 168 has 125379 bin 169 has 22487075 bin 170 has 2934239 average point source id 169.109950043240417 for 25546693 element(s)