lasinfo (210611) report for 'AHN4T/52AN1_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: 339/2022 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: 26320396 number of points by return: 24368713 1431907 432565 78986 8225 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 398730 0 min x y z: 181980.000 398730.000 22.219 max x y z: 183019.999 400019.999 46.181 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: 26320396 extended number of points by return: 24368713 1431907 432565 78986 8225 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 22219 46181 intensity 0 4723 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 79 81 gps_time 296122636.660411 296125396.217730 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 34 255 B 21 255 NIR 0 255 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 47.23 ('Amplitude') attribute1 -16.96 30.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24368713 number of intermediate returns: 520511 number of last returns: 24358845 number of single returns: 22927673 covered area in square units/kilounits: 1337912/1.34 point density: all returns 19.67 last only 18.21 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26320396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24368713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1431907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 432565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8225 instead zero. overview over extended number of returns of given pulse: 22927673 2005918 1061922 283365 38592 2585 341 0 0 0 0 0 0 0 0 histogram of classification of points: 2438607 unclassified (1) 22617610 ground (2) 1186012 building (6) 77481 water (9) 686 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2059863 +---> 257653 of those are unclassified (1) +---> 1693221 of those are ground (2) +---> 69530 of those are building (6) +---> 39459 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.2,22.3) has 8 bin [22.3,22.4) has 59 bin [22.4,22.5) has 266 bin [22.5,22.6) has 1765 bin [22.6,22.7) has 3461 bin [22.7,22.8) has 14520 bin [22.8,22.9) has 52825 bin [22.9,23.0) has 68030 bin [23.0,23.1) has 45942 bin [23.1,23.2) has 373564 bin [23.2,23.3) has 1209749 bin [23.3,23.4) has 1591156 bin [23.4,23.5) has 1469950 bin [23.5,23.6) has 1621140 bin [23.6,23.7) has 1729208 bin [23.7,23.8) has 1566466 bin [23.8,23.9) has 1831220 bin [23.9,24.0) has 1838168 bin [24.0,24.1) has 1990215 bin [24.1,24.2) has 1941835 bin [24.2,24.3) has 1657512 bin [24.3,24.4) has 1383017 bin [24.4,24.5) has 683228 bin [24.5,24.6) has 392479 bin [24.6,24.7) has 259980 bin [24.7,24.8) has 208273 bin [24.8,24.9) has 179064 bin [24.9,25.0) has 132736 bin [25.0,25.1) has 125523 bin [25.1,25.2) has 105444 bin [25.2,25.3) has 100940 bin [25.3,25.4) has 100453 bin [25.4,25.5) has 108995 bin [25.5,25.6) has 82897 bin [25.6,25.7) has 40426 bin [25.7,25.8) has 21619 bin [25.8,25.9) has 19113 bin [25.9,26.0) has 19622 bin [26.0,26.1) has 19529 bin [26.1,26.2) has 20953 bin [26.2,26.3) has 22532 bin [26.3,26.4) has 24245 bin [26.4,26.5) has 27203 bin [26.5,26.6) has 28574 bin [26.6,26.7) has 32256 bin [26.7,26.8) has 33380 bin [26.8,26.9) has 37114 bin [26.9,27.0) has 37883 bin [27.0,27.1) has 40730 bin [27.1,27.2) has 41164 bin [27.2,27.3) has 45861 bin [27.3,27.4) has 48214 bin [27.4,27.5) has 50938 bin [27.5,27.6) has 49101 bin [27.6,27.7) has 49192 bin [27.7,27.8) has 48047 bin [27.8,27.9) has 50570 bin [27.9,28.0) has 47766 bin [28.0,28.1) has 43161 bin [28.1,28.2) has 38577 bin [28.2,28.3) has 37324 bin [28.3,28.4) has 35679 bin [28.4,28.5) has 35151 bin [28.5,28.6) has 34961 bin [28.6,28.7) has 34361 bin [28.7,28.8) has 34421 bin [28.8,28.9) has 34613 bin [28.9,29.0) has 34170 bin [29.0,29.1) has 36645 bin [29.1,29.2) has 32017 bin [29.2,29.3) has 32177 bin [29.3,29.4) has 31733 bin [29.4,29.5) has 31786 bin [29.5,29.6) has 32106 bin [29.6,29.7) has 31789 bin [29.7,29.8) has 29371 bin [29.8,29.9) has 28697 bin [29.9,30.0) has 28201 bin [30.0,30.1) has 27590 bin [30.1,30.2) has 26704 bin [30.2,30.3) has 26762 bin [30.3,30.4) has 26771 bin [30.4,30.5) has 27211 bin [30.5,30.6) has 26015 bin [30.6,30.7) has 26148 bin [30.7,30.8) has 25581 bin [30.8,30.9) has 25329 bin [30.9,31.0) has 24413 bin [31.0,31.1) has 24725 bin [31.1,31.2) has 25163 bin [31.2,31.3) has 25154 bin [31.3,31.4) has 24723 bin [31.4,31.5) has 24331 bin [31.5,31.6) has 24423 bin [31.6,31.7) has 25452 bin [31.7,31.8) has 24674 bin [31.8,31.9) has 24119 bin [31.9,32.0) has 24223 bin [32.0,32.1) has 23869 bin [32.1,32.2) has 22912 bin [32.2,32.3) has 22609 bin [32.3,32.4) has 22005 bin [32.4,32.5) has 22009 bin [32.5,32.6) has 21361 bin [32.6,32.7) has 21699 bin [32.7,32.8) has 21090 bin [32.8,32.9) has 20978 bin [32.9,33.0) has 20972 bin [33.0,33.1) has 20898 bin [33.1,33.2) has 20777 bin [33.2,33.3) has 20710 bin [33.3,33.4) has 20773 bin [33.4,33.5) has 20629 bin [33.5,33.6) has 21038 bin [33.6,33.7) has 21035 bin [33.7,33.8) has 20911 bin [33.8,33.9) has 20639 bin [33.9,34.0) has 20141 bin [34.0,34.1) has 20070 bin [34.1,34.2) has 18960 bin [34.2,34.3) has 17891 bin [34.3,34.4) has 17521 bin [34.4,34.5) has 16403 bin [34.5,34.6) has 16341 bin [34.6,34.7) has 16178 bin [34.7,34.8) has 16204 bin [34.8,34.9) has 16641 bin [34.9,35.0) has 16441 bin [35.0,35.1) has 16267 bin [35.1,35.2) has 16459 bin [35.2,35.3) has 16779 bin [35.3,35.4) has 16837 bin [35.4,35.5) has 16651 bin [35.5,35.6) has 16559 bin [35.6,35.7) has 16492 bin [35.7,35.8) has 16429 bin [35.8,35.9) has 16402 bin [35.9,36.0) has 16355 bin [36.0,36.1) has 16398 bin [36.1,36.2) has 16346 bin [36.2,36.3) has 16238 bin [36.3,36.4) has 16007 bin [36.4,36.5) has 16135 bin [36.5,36.6) has 16129 bin [36.6,36.7) has 15609 bin [36.7,36.8) has 15958 bin [36.8,36.9) has 15978 bin [36.9,37.0) has 15957 bin [37.0,37.1) has 15627 bin [37.1,37.2) has 16035 bin [37.2,37.3) has 15550 bin [37.3,37.4) has 15498 bin [37.4,37.5) has 15356 bin [37.5,37.6) has 15497 bin [37.6,37.7) has 15388 bin [37.7,37.8) has 15360 bin [37.8,37.9) has 15150 bin [37.9,38.0) has 14836 bin [38.0,38.1) has 14554 bin [38.1,38.2) has 14155 bin [38.2,38.3) has 14190 bin [38.3,38.4) has 13666 bin [38.4,38.5) has 13449 bin [38.5,38.6) has 13057 bin [38.6,38.7) has 13138 bin [38.7,38.8) has 12659 bin [38.8,38.9) has 12326 bin [38.9,39.0) has 11783 bin [39.0,39.1) has 11492 bin [39.1,39.2) has 11007 bin [39.2,39.3) has 10664 bin [39.3,39.4) has 10263 bin [39.4,39.5) has 9938 bin [39.5,39.6) has 9297 bin [39.6,39.7) has 8861 bin [39.7,39.8) has 8512 bin [39.8,39.9) has 8164 bin [39.9,40.0) has 7656 bin [40.0,40.1) has 7122 bin [40.1,40.2) has 6878 bin [40.2,40.3) has 6396 bin [40.3,40.4) has 6293 bin [40.4,40.5) has 6006 bin [40.5,40.6) has 5447 bin [40.6,40.7) has 5146 bin [40.7,40.8) has 4688 bin [40.8,40.9) has 4341 bin [40.9,41.0) has 4037 bin [41.0,41.1) has 3666 bin [41.1,41.2) has 3380 bin [41.2,41.3) has 3041 bin [41.3,41.4) has 3008 bin [41.4,41.5) has 2788 bin [41.5,41.6) has 2684 bin [41.6,41.7) has 2502 bin [41.7,41.8) has 2335 bin [41.8,41.9) has 2207 bin [41.9,42.0) has 1990 bin [42.0,42.1) has 1657 bin [42.1,42.2) has 1433 bin [42.2,42.3) has 1255 bin [42.3,42.4) has 1066 bin [42.4,42.5) has 974 bin [42.5,42.6) has 919 bin [42.6,42.7) has 824 bin [42.7,42.8) has 736 bin [42.8,42.9) has 726 bin [42.9,43.0) has 667 bin [43.0,43.1) has 695 bin [43.1,43.2) has 585 bin [43.2,43.3) has 592 bin [43.3,43.4) has 476 bin [43.4,43.5) has 409 bin [43.5,43.6) has 374 bin [43.6,43.7) has 315 bin [43.7,43.8) has 266 bin [43.8,43.9) has 180 bin [43.9,44.0) has 193 bin [44.0,44.1) has 167 bin [44.1,44.2) has 160 bin [44.2,44.3) has 82 bin [44.3,44.4) has 56 bin [44.4,44.5) has 58 bin [44.5,44.6) has 48 bin [44.6,44.7) has 36 bin [44.7,44.8) has 29 bin [44.8,44.9) has 17 bin [44.9,45.0) has 24 bin [45.0,45.1) has 10 bin [45.1,45.2) has 6 bin [45.2,45.3) has 4 bin [45.3,45.4) has 2 bin [45.4,45.5) has 2 bin [45.5,45.6) has 2 bin [45.7,45.8) has 2 bin [45.8,45.9) has 2 bin [46.0,46.1) has 2 bin [46.1,46.2) has 1 average z coordinate 24.9 for 26320396 element(s) point source id histogram with bin size 1.000000 bin 79 has 2797730 bin 80 has 21762688 bin 81 has 1759978 average point source id 79.960572325735527 for 26320396 element(s)