lasinfo (210611) report for 'AHN4T/40EZ2_23.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: 338/2022 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: 31015220 number of points by return: 27574721 2321640 866301 216964 32247 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 437480 0 min x y z: 206980.000 437480.000 11.547 max x y z: 208019.999 438769.999 48.678 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: 31015220 extended number of points by return: 27574721 2321640 866301 216964 32247 3149 198 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 11547 48678 intensity 0 5029 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 -29 15 user_data 6 7 point_source_ID 136 137 gps_time 330427620.939534 330779293.815768 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 38 255 B 34 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.99 33.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27574721 number of intermediate returns: 1122217 number of last returns: 27552765 number of single returns: 25234483 covered area in square units/kilounits: 1341528/1.34 point density: all returns 23.12 last only 20.54 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31015220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27574721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2321640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 866301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 216964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32247 instead zero. overview over extended number of returns of given pulse: 25234483 2923114 1951449 740857 146109 17848 1360 0 0 0 0 0 0 0 0 histogram of classification of points: 4294330 unclassified (1) 24699195 ground (2) 1922295 building (6) 72097 water (9) 1786 wire conductor (14) 25517 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2213738 +---> 314507 of those are unclassified (1) +---> 1740268 of those are ground (2) +---> 156343 of those are building (6) +---> 2366 of those are water (9) +---> 254 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [11.5,11.6) has 3 bin [11.6,11.7) has 210 bin [11.7,11.8) has 10687 bin [11.8,11.9) has 14872 bin [11.9,12.0) has 18046 bin [12.0,12.1) has 18350 bin [12.1,12.2) has 58807 bin [12.2,12.3) has 121263 bin [12.3,12.4) has 168311 bin [12.4,12.5) has 205227 bin [12.5,12.6) has 388717 bin [12.6,12.7) has 674106 bin [12.7,12.8) has 1079405 bin [12.8,12.9) has 1357097 bin [12.9,13.0) has 1491078 bin [13.0,13.1) has 1706664 bin [13.1,13.2) has 1958486 bin [13.2,13.3) has 1952374 bin [13.3,13.4) has 2146831 bin [13.4,13.5) has 2198407 bin [13.5,13.6) has 2047204 bin [13.6,13.7) has 1837304 bin [13.7,13.8) has 1368750 bin [13.8,13.9) has 928548 bin [13.9,14.0) has 595893 bin [14.0,14.1) has 335055 bin [14.1,14.2) has 290645 bin [14.2,14.3) has 295241 bin [14.3,14.4) has 278746 bin [14.4,14.5) has 271847 bin [14.5,14.6) has 213097 bin [14.6,14.7) has 129204 bin [14.7,14.8) has 96222 bin [14.8,14.9) has 87082 bin [14.9,15.0) has 81303 bin [15.0,15.1) has 78438 bin [15.1,15.2) has 74401 bin [15.2,15.3) has 73243 bin [15.3,15.4) has 76175 bin [15.4,15.5) has 80009 bin [15.5,15.6) has 81581 bin [15.6,15.7) has 84538 bin [15.7,15.8) has 85924 bin [15.8,15.9) has 90707 bin [15.9,16.0) has 93061 bin [16.0,16.1) has 102278 bin [16.1,16.2) has 98130 bin [16.2,16.3) has 103673 bin [16.3,16.4) has 113613 bin [16.4,16.5) has 105333 bin [16.5,16.6) has 96231 bin [16.6,16.7) has 86351 bin [16.7,16.8) has 81531 bin [16.8,16.9) has 71701 bin [16.9,17.0) has 66637 bin [17.0,17.1) has 68362 bin [17.1,17.2) has 68894 bin [17.2,17.3) has 73910 bin [17.3,17.4) has 62175 bin [17.4,17.5) has 58152 bin [17.5,17.6) has 59577 bin [17.6,17.7) has 57456 bin [17.7,17.8) has 56105 bin [17.8,17.9) has 55120 bin [17.9,18.0) has 54605 bin [18.0,18.1) has 53935 bin [18.1,18.2) has 53701 bin [18.2,18.3) has 55821 bin [18.3,18.4) has 59745 bin [18.4,18.5) has 62745 bin [18.5,18.6) has 55462 bin [18.6,18.7) has 56970 bin [18.7,18.8) has 63142 bin [18.8,18.9) has 59126 bin [18.9,19.0) has 58985 bin [19.0,19.1) has 61280 bin [19.1,19.2) has 65123 bin [19.2,19.3) has 68404 bin [19.3,19.4) has 74359 bin [19.4,19.5) has 80206 bin [19.5,19.6) has 76725 bin [19.6,19.7) has 68676 bin [19.7,19.8) has 60092 bin [19.8,19.9) has 57922 bin [19.9,20.0) has 57363 bin [20.0,20.1) has 55603 bin [20.1,20.2) has 57986 bin [20.2,20.3) has 64661 bin [20.3,20.4) has 75306 bin [20.4,20.5) has 58726 bin [20.5,20.6) has 52195 bin [20.6,20.7) has 48687 bin [20.7,20.8) has 42842 bin [20.8,20.9) has 43059 bin [20.9,21.0) has 46490 bin [21.0,21.1) has 42951 bin [21.1,21.2) has 37964 bin [21.2,21.3) has 47831 bin [21.3,21.4) has 51042 bin [21.4,21.5) has 46640 bin [21.5,21.6) has 38588 bin [21.6,21.7) has 33680 bin [21.7,21.8) has 33051 bin [21.8,21.9) has 32107 bin [21.9,22.0) has 31012 bin [22.0,22.1) has 30837 bin [22.1,22.2) has 30092 bin [22.2,22.3) has 30271 bin [22.3,22.4) has 28503 bin [22.4,22.5) has 28365 bin [22.5,22.6) has 30339 bin [22.6,22.7) has 32438 bin [22.7,22.8) has 33424 bin [22.8,22.9) has 31100 bin [22.9,23.0) has 35959 bin [23.0,23.1) has 34246 bin [23.1,23.2) has 34559 bin [23.2,23.3) has 24948 bin [23.3,23.4) has 22894 bin [23.4,23.5) has 22495 bin [23.5,23.6) has 22560 bin [23.6,23.7) has 22059 bin [23.7,23.8) has 22020 bin [23.8,23.9) has 21939 bin [23.9,24.0) has 21736 bin [24.0,24.1) has 25536 bin [24.1,24.2) has 38558 bin [24.2,24.3) has 37487 bin [24.3,24.4) has 36795 bin [24.4,24.5) has 35420 bin [24.5,24.6) has 35155 bin [24.6,24.7) has 35119 bin [24.7,24.8) has 34829 bin [24.8,24.9) has 39200 bin [24.9,25.0) has 35143 bin [25.0,25.1) has 33163 bin [25.1,25.2) has 20421 bin [25.2,25.3) has 19238 bin [25.3,25.4) has 18800 bin [25.4,25.5) has 19441 bin [25.5,25.6) has 18395 bin [25.6,25.7) has 18138 bin [25.7,25.8) has 18028 bin [25.8,25.9) has 17660 bin [25.9,26.0) has 17675 bin [26.0,26.1) has 17582 bin [26.1,26.2) has 17230 bin [26.2,26.3) has 16985 bin [26.3,26.4) has 16689 bin [26.4,26.5) has 16551 bin [26.5,26.6) has 15987 bin [26.6,26.7) has 16096 bin [26.7,26.8) has 15689 bin [26.8,26.9) has 15710 bin [26.9,27.0) has 15490 bin [27.0,27.1) has 15330 bin [27.1,27.2) has 15058 bin [27.2,27.3) has 15219 bin [27.3,27.4) has 14846 bin [27.4,27.5) has 14421 bin [27.5,27.6) has 14435 bin [27.6,27.7) has 14242 bin [27.7,27.8) has 14317 bin [27.8,27.9) has 13794 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[31.8,31.9) has 7107 bin [31.9,32.0) has 7123 bin [32.0,32.1) has 6884 bin [32.1,32.2) has 6644 bin [32.2,32.3) has 6788 bin [32.3,32.4) has 6640 bin [32.4,32.5) has 6324 bin [32.5,32.6) has 6196 bin [32.6,32.7) has 6105 bin [32.7,32.8) has 5844 bin [32.8,32.9) has 5655 bin [32.9,33.0) has 5491 bin [33.0,33.1) has 5387 bin [33.1,33.2) has 5341 bin [33.2,33.3) has 5323 bin [33.3,33.4) has 5057 bin [33.4,33.5) has 5006 bin [33.5,33.6) has 4705 bin [33.6,33.7) has 4604 bin [33.7,33.8) has 4446 bin [33.8,33.9) has 4396 bin [33.9,34.0) has 4241 bin [34.0,34.1) has 4241 bin [34.1,34.2) has 4105 bin [34.2,34.3) has 4032 bin [34.3,34.4) has 3858 bin [34.4,34.5) has 3807 bin [34.5,34.6) has 3599 bin [34.6,34.7) has 3588 bin [34.7,34.8) has 3504 bin [34.8,34.9) has 3351 bin [34.9,35.0) has 3255 bin [35.0,35.1) has 3113 bin [35.1,35.2) has 2877 bin [35.2,35.3) has 2947 bin [35.3,35.4) has 2627 bin [35.4,35.5) has 2568 bin [35.5,35.6) has 2597 bin [35.6,35.7) has 2291 bin [35.7,35.8) has 2313 bin 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[44.1,44.2) has 69 bin [44.2,44.3) has 61 bin [44.3,44.4) has 58 bin [44.4,44.5) has 52 bin [44.5,44.6) has 61 bin [44.6,44.7) has 56 bin [44.7,44.8) has 51 bin [44.8,44.9) has 44 bin [44.9,45.0) has 57 bin [45.0,45.1) has 60 bin [45.1,45.2) has 47 bin [45.2,45.3) has 50 bin [45.3,45.4) has 34 bin [45.4,45.5) has 27 bin [45.5,45.6) has 34 bin [45.6,45.7) has 33 bin [45.7,45.8) has 36 bin [45.8,45.9) has 21 bin [45.9,46.0) has 14 bin [46.0,46.1) has 19 bin [46.1,46.2) has 10 bin [46.2,46.3) has 12 bin [46.3,46.4) has 19 bin [46.4,46.5) has 7 bin [46.5,46.6) has 26 bin [46.6,46.7) has 68 bin [46.7,46.8) has 25 bin [46.8,46.9) has 13 bin [46.9,47.0) has 68 bin [47.0,47.1) has 47 bin [47.1,47.2) has 5 bin [47.2,47.3) has 2 bin [47.3,47.4) has 2 bin [47.4,47.5) has 4 bin [47.5,47.6) has 7 bin [47.6,47.7) has 11 bin [47.7,47.8) has 2 bin [47.8,47.9) has 2 bin [47.9,48.0) has 14 bin [48.0,48.1) has 7 bin [48.1,48.2) has 1 bin [48.2,48.3) has 1 bin [48.4,48.5) has 1 bin [48.6,48.7) has 2 average z coordinate 14.9 for 31015220 element(s) point source id histogram with bin size 1.000000 bin 136 has 26409392 bin 137 has 4605828 average point source id 136.148502186990783 for 31015220 element(s)