lasinfo (210611) report for 'AHN4T/31EN2_13.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: 179/2021 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: 47805560 number of points by return: 46235076 1169707 339249 56090 5438 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 471230 0 min x y z: 126980.000 471230.000 -2.920 max x y z: 128019.999 472519.999 28.707 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: 47805560 extended number of points by return: 46235076 1169707 339249 56090 5438 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 -2920 28707 intensity 59 3723 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 32 user_data 6 7 point_source_ID 102 150 gps_time 270039667.087385 270210335.005791 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 15 255 B 2 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.59 37.23 ('Amplitude') attribute1 -15.27 22.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46235076 number of intermediate returns: 401243 number of last returns: 46231555 number of single returns: 45062314 covered area in square units/kilounits: 1330928/1.33 point density: all returns 35.92 last only 34.74 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47805560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46235076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1169707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 339249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5438 instead zero. overview over extended number of returns of given pulse: 45062314 1662946 849997 203058 27151 94 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2253229 unclassified (1) 44812686 ground (2) 265983 building (6) 458037 water (9) 15625 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3049941 +---> 375836 of those are unclassified (1) +---> 2503396 of those are ground (2) +---> 53807 of those are building (6) +---> 112143 of those are water (9) +---> 4759 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 1 bin [-2.9,-2.8) has 3 bin [-2.8,-2.7) has 3 bin [-2.7,-2.6) has 5 bin [-2.6,-2.5) has 397 bin [-2.5,-2.4) has 28470 bin [-2.4,-2.3) has 408085 bin [-2.3,-2.2) has 807520 bin [-2.2,-2.1) has 987879 bin [-2.1,-2.0) has 1500024 bin [-2.0,-1.9) has 4485353 bin [-1.9,-1.8) has 15123000 bin [-1.8,-1.7) has 13455547 bin [-1.7,-1.6) has 2093282 bin [-1.6,-1.5) has 914175 bin [-1.5,-1.4) has 629108 bin [-1.4,-1.3) has 512461 bin [-1.3,-1.2) has 455747 bin [-1.2,-1.1) has 320410 bin [-1.1,-1.0) has 229242 bin [-1.0,-0.9) has 139731 bin [-0.9,-0.8) has 108653 bin [-0.8,-0.7) has 93653 bin [-0.7,-0.6) has 85755 bin [-0.6,-0.5) has 78579 bin [-0.5,-0.4) has 118234 bin [-0.4,-0.3) has 155721 bin [-0.3,-0.2) has 209946 bin [-0.2,-0.1) has 231735 bin [-0.1,0.0) has 227345 bin [0.0,0.1) has 233206 bin [0.1,0.2) has 269618 bin [0.2,0.3) has 289244 bin [0.3,0.4) has 244608 bin [0.4,0.5) has 125157 bin [0.5,0.6) has 88403 bin [0.6,0.7) has 85655 bin [0.7,0.8) has 80243 bin [0.8,0.9) has 70137 bin [0.9,1.0) has 69275 bin [1.0,1.1) has 69603 bin [1.1,1.2) has 64535 bin [1.2,1.3) has 62430 bin [1.3,1.4) has 60616 bin [1.4,1.5) has 60955 bin [1.5,1.6) has 61647 bin [1.6,1.7) has 63586 bin [1.7,1.8) has 61756 bin [1.8,1.9) has 55209 bin [1.9,2.0) has 55316 bin [2.0,2.1) has 54065 bin [2.1,2.2) has 52933 bin [2.2,2.3) has 52164 bin [2.3,2.4) has 51163 bin [2.4,2.5) has 49744 bin [2.5,2.6) has 46553 bin [2.6,2.7) has 43645 bin [2.7,2.8) has 42650 bin [2.8,2.9) has 41202 bin [2.9,3.0) has 40845 bin [3.0,3.1) has 39342 bin [3.1,3.2) has 37826 bin [3.2,3.3) has 35253 bin [3.3,3.4) has 30921 bin [3.4,3.5) has 27161 bin [3.5,3.6) has 25256 bin [3.6,3.7) has 21933 bin [3.7,3.8) has 18825 bin [3.8,3.9) has 18007 bin [3.9,4.0) has 16931 bin [4.0,4.1) has 16929 bin [4.1,4.2) has 16581 bin [4.2,4.3) has 18875 bin [4.3,4.4) has 20032 bin [4.4,4.5) has 16256 bin [4.5,4.6) has 16219 bin [4.6,4.7) has 17135 bin [4.7,4.8) has 16823 bin [4.8,4.9) has 16353 bin [4.9,5.0) has 16547 bin [5.0,5.1) has 16022 bin [5.1,5.2) has 15749 bin [5.2,5.3) has 17394 bin [5.3,5.4) has 15983 bin [5.4,5.5) has 14270 bin [5.5,5.6) has 14539 bin [5.6,5.7) has 13965 bin [5.7,5.8) has 13451 bin [5.8,5.9) has 13490 bin [5.9,6.0) has 13288 bin [6.0,6.1) has 12891 bin [6.1,6.2) has 12824 bin [6.2,6.3) has 12597 bin [6.3,6.4) has 13121 bin [6.4,6.5) has 12720 bin [6.5,6.6) has 11506 bin [6.6,6.7) has 11509 bin [6.7,6.8) has 11485 bin [6.8,6.9) has 11413 bin [6.9,7.0) has 11247 bin [7.0,7.1) has 11411 bin [7.1,7.2) has 12066 bin [7.2,7.3) has 13631 bin [7.3,7.4) has 12567 bin [7.4,7.5) has 12679 bin [7.5,7.6) has 14670 bin [7.6,7.7) has 12154 bin [7.7,7.8) has 11561 bin [7.8,7.9) has 12235 bin [7.9,8.0) has 11340 bin [8.0,8.1) has 11135 bin [8.1,8.2) has 11012 bin [8.2,8.3) has 11052 bin [8.3,8.4) has 11099 bin [8.4,8.5) has 11179 bin [8.5,8.6) has 11609 bin [8.6,8.7) has 13223 bin [8.7,8.8) has 12623 bin [8.8,8.9) has 10893 bin [8.9,9.0) has 10915 bin [9.0,9.1) has 10807 bin [9.1,9.2) has 10869 bin [9.2,9.3) has 10726 bin [9.3,9.4) has 10602 bin [9.4,9.5) has 10697 bin [9.5,9.6) has 10653 bin [9.6,9.7) has 10486 bin [9.7,9.8) has 10288 bin [9.8,9.9) has 10000 bin [9.9,10.0) has 10096 bin [10.0,10.1) has 9962 bin [10.1,10.2) has 9996 bin [10.2,10.3) has 9807 bin [10.3,10.4) has 9671 bin [10.4,10.5) 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has 4181 bin [18.5,18.6) has 4074 bin [18.6,18.7) has 3894 bin [18.7,18.8) has 3769 bin [18.8,18.9) has 3693 bin [18.9,19.0) has 3698 bin [19.0,19.1) has 3778 bin [19.1,19.2) has 3697 bin [19.2,19.3) has 3717 bin [19.3,19.4) has 3442 bin [19.4,19.5) has 3374 bin [19.5,19.6) has 3353 bin [19.6,19.7) has 3450 bin [19.7,19.8) has 3466 bin [19.8,19.9) has 3229 bin [19.9,20.0) has 3216 bin [20.0,20.1) has 3096 bin [20.1,20.2) has 3109 bin [20.2,20.3) has 3078 bin [20.3,20.4) has 3059 bin [20.4,20.5) has 2925 bin [20.5,20.6) has 2983 bin [20.6,20.7) has 3047 bin [20.7,20.8) has 2952 bin [20.8,20.9) has 2835 bin [20.9,21.0) has 2807 bin [21.0,21.1) has 2886 bin [21.1,21.2) has 2855 bin [21.2,21.3) has 2718 bin [21.3,21.4) has 2708 bin [21.4,21.5) has 2725 bin [21.5,21.6) has 2648 bin [21.6,21.7) has 2489 bin [21.7,21.8) has 2430 bin [21.8,21.9) has 2392 bin [21.9,22.0) has 2491 bin [22.0,22.1) has 2501 bin [22.1,22.2) has 2596 bin [22.2,22.3) has 2363 bin [22.3,22.4) has 2270 bin [22.4,22.5) has 2117 bin [22.5,22.6) has 2030 bin [22.6,22.7) has 1958 bin [22.7,22.8) has 1791 bin [22.8,22.9) has 1821 bin [22.9,23.0) has 1827 bin [23.0,23.1) has 1770 bin [23.1,23.2) has 1623 bin [23.2,23.3) has 1587 bin [23.3,23.4) has 1553 bin [23.4,23.5) has 1441 bin [23.5,23.6) has 1468 bin [23.6,23.7) has 1341 bin [23.7,23.8) has 1311 bin [23.8,23.9) has 1218 bin [23.9,24.0) has 1157 bin [24.0,24.1) has 1086 bin [24.1,24.2) has 1072 bin [24.2,24.3) has 1034 bin [24.3,24.4) has 1002 bin [24.4,24.5) has 966 bin [24.5,24.6) has 919 bin [24.6,24.7) has 948 bin [24.7,24.8) has 884 bin [24.8,24.9) has 955 bin [24.9,25.0) has 823 bin [25.0,25.1) has 838 bin [25.1,25.2) has 854 bin [25.2,25.3) has 788 bin [25.3,25.4) has 790 bin [25.4,25.5) has 726 bin [25.5,25.6) has 717 bin [25.6,25.7) has 681 bin [25.7,25.8) has 620 bin [25.8,25.9) has 601 bin [25.9,26.0) has 531 bin [26.0,26.1) has 477 bin [26.1,26.2) has 402 bin [26.2,26.3) has 438 bin [26.3,26.4) has 420 bin [26.4,26.5) has 385 bin [26.5,26.6) has 305 bin [26.6,26.7) has 307 bin [26.7,26.8) has 262 bin [26.8,26.9) has 278 bin [26.9,27.0) has 270 bin [27.0,27.1) has 315 bin [27.1,27.2) has 277 bin [27.2,27.3) has 241 bin [27.3,27.4) has 200 bin [27.4,27.5) has 139 bin [27.5,27.6) has 138 bin [27.6,27.7) has 82 bin [27.7,27.8) has 85 bin [27.8,27.9) has 77 bin [27.9,28.0) has 59 bin [28.0,28.1) has 67 bin [28.1,28.2) has 41 bin [28.2,28.3) has 23 bin [28.3,28.4) has 28 bin [28.4,28.5) has 11 bin [28.5,28.6) has 9 bin [28.6,28.7) has 4 bin [28.7,28.8) has 1 average z coordinate -1.2 for 47805560 element(s) point source id histogram with bin size 1.000000 bin 102 has 53029 bin 149 has 27438749 bin 150 has 20313782 average point source id 149.372789671326927 for 47805560 element(s)