lasinfo (210611) report for 'AHN4T/22FN1_04.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: 335/2022 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: 65698166 number of points by return: 50104949 11559733 3386449 584867 58720 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 523730 0 min x y z: 252980.000 523730.000 9.610 max x y z: 254019.999 525019.999 38.707 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: 65698166 extended number of points by return: 50104949 11559733 3386449 584867 58720 3336 112 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 9610 38707 intensity 56 4767 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 71 1072 gps_time 330785069.873719 330861348.495870 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 28 255 B 9 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 31.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 50104949 number of intermediate returns: 4036735 number of last returns: 50091421 number of single returns: 38534939 covered area in square units/kilounits: 1338496/1.34 point density: all returns 49.08 last only 37.42 (per square units) spacing: all returns 0.14 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 65698166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 50104949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11559733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3386449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 584867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 58720 instead zero. overview over extended number of returns of given pulse: 38534939 16350164 8408694 2106769 277443 19385 772 0 0 0 0 0 0 0 0 histogram of classification of points: 16536985 unclassified (1) 48938229 ground (2) 194154 building (6) 28798 water (9) +-> flagged as extended overlap: 3729814 +---> 682754 of those are unclassified (1) +---> 2991376 of those are ground (2) +---> 55113 of those are building (6) +---> 571 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.6,9.7) has 110 bin [9.7,9.8) has 1917 bin [9.8,9.9) has 30854 bin [9.9,10.0) has 10969 bin [10.0,10.1) has 7672 bin [10.1,10.2) has 7931 bin [10.2,10.3) has 10741 bin [10.3,10.4) has 23071 bin [10.4,10.5) has 38055 bin [10.5,10.6) has 52124 bin [10.6,10.7) has 97795 bin [10.7,10.8) has 380714 bin [10.8,10.9) has 276871 bin [10.9,11.0) has 227205 bin [11.0,11.1) has 510247 bin [11.1,11.2) has 1335697 bin [11.2,11.3) has 1717128 bin [11.3,11.4) has 1800468 bin [11.4,11.5) has 1685583 bin [11.5,11.6) has 1472811 bin [11.6,11.7) has 1327396 bin [11.7,11.8) has 1770363 bin [11.8,11.9) has 2156704 bin [11.9,12.0) has 2361954 bin [12.0,12.1) has 2286487 bin [12.1,12.2) has 2586931 bin [12.2,12.3) has 3117640 bin [12.3,12.4) has 3254347 bin [12.4,12.5) has 2995672 bin [12.5,12.6) has 2759919 bin [12.6,12.7) has 2712276 bin [12.7,12.8) has 2332091 bin [12.8,12.9) has 1777760 bin [12.9,13.0) has 1344109 bin [13.0,13.1) has 897557 bin [13.1,13.2) has 640386 bin [13.2,13.3) has 469021 bin [13.3,13.4) has 457931 bin [13.4,13.5) has 428621 bin [13.5,13.6) has 519973 bin [13.6,13.7) has 721415 bin [13.7,13.8) has 781596 bin [13.8,13.9) has 592724 bin [13.9,14.0) has 542419 bin [14.0,14.1) has 423029 bin [14.1,14.2) has 342450 bin [14.2,14.3) has 279820 bin [14.3,14.4) has 211843 bin [14.4,14.5) has 159189 bin [14.5,14.6) has 173536 bin [14.6,14.7) has 212143 bin [14.7,14.8) has 133820 bin [14.8,14.9) has 94725 bin [14.9,15.0) has 85004 bin [15.0,15.1) has 81624 bin [15.1,15.2) has 80770 bin [15.2,15.3) has 79066 bin [15.3,15.4) has 78781 bin [15.4,15.5) has 78066 bin [15.5,15.6) has 78302 bin [15.6,15.7) has 82167 bin [15.7,15.8) has 77991 bin [15.8,15.9) has 76113 bin [15.9,16.0) has 75115 bin [16.0,16.1) has 77199 bin [16.1,16.2) has 77866 bin [16.2,16.3) has 79902 bin [16.3,16.4) has 78500 bin [16.4,16.5) has 78130 bin [16.5,16.6) has 78649 bin [16.6,16.7) has 77839 bin [16.7,16.8) has 79294 bin [16.8,16.9) has 79422 bin [16.9,17.0) has 79311 bin [17.0,17.1) has 79033 bin [17.1,17.2) has 78123 bin [17.2,17.3) has 80270 bin [17.3,17.4) has 78243 bin [17.4,17.5) has 78323 bin [17.5,17.6) has 78733 bin [17.6,17.7) has 79163 bin [17.7,17.8) has 80243 bin [17.8,17.9) has 78031 bin [17.9,18.0) has 78908 bin [18.0,18.1) has 80088 bin [18.1,18.2) has 80260 bin [18.2,18.3) has 80969 bin [18.3,18.4) has 82416 bin [18.4,18.5) has 83032 bin [18.5,18.6) has 84220 bin [18.6,18.7) has 85814 bin [18.7,18.8) has 85957 bin [18.8,18.9) has 86278 bin [18.9,19.0) has 87443 bin [19.0,19.1) has 88090 bin [19.1,19.2) has 88913 bin [19.2,19.3) has 89551 bin [19.3,19.4) has 90793 bin [19.4,19.5) has 91417 bin [19.5,19.6) has 91654 bin [19.6,19.7) has 93567 bin [19.7,19.8) has 93265 bin [19.8,19.9) has 94327 bin [19.9,20.0) has 96572 bin [20.0,20.1) has 98369 bin [20.1,20.2) has 98908 bin [20.2,20.3) has 100377 bin [20.3,20.4) has 100379 bin [20.4,20.5) has 102463 bin [20.5,20.6) has 104108 bin [20.6,20.7) has 104636 bin [20.7,20.8) has 106460 bin [20.8,20.9) has 108829 bin [20.9,21.0) has 110664 bin [21.0,21.1) has 112303 bin [21.1,21.2) has 114360 bin [21.2,21.3) has 115487 bin [21.3,21.4) has 117228 bin [21.4,21.5) has 118919 bin [21.5,21.6) has 119217 bin [21.6,21.7) has 120382 bin [21.7,21.8) has 122482 bin [21.8,21.9) has 123444 bin [21.9,22.0) has 125091 bin [22.0,22.1) has 126793 bin [22.1,22.2) has 127724 bin [22.2,22.3) has 128385 bin [22.3,22.4) has 128983 bin [22.4,22.5) has 130130 bin [22.5,22.6) has 130616 bin [22.6,22.7) has 131428 bin [22.7,22.8) has 132474 bin [22.8,22.9) has 131305 bin [22.9,23.0) has 132293 bin [23.0,23.1) has 132103 bin [23.1,23.2) has 131293 bin [23.2,23.3) has 131821 bin [23.3,23.4) has 131057 bin [23.4,23.5) has 130761 bin [23.5,23.6) has 130288 bin [23.6,23.7) has 130441 bin [23.7,23.8) has 129071 bin [23.8,23.9) has 128469 bin [23.9,24.0) has 127688 bin [24.0,24.1) has 126823 bin [24.1,24.2) has 127648 bin [24.2,24.3) has 127105 bin [24.3,24.4) has 126580 bin [24.4,24.5) has 125903 bin [24.5,24.6) has 125111 bin [24.6,24.7) has 124470 bin [24.7,24.8) has 123071 bin [24.8,24.9) has 122292 bin [24.9,25.0) has 120419 bin [25.0,25.1) has 119037 bin [25.1,25.2) has 118877 bin [25.2,25.3) has 116838 bin [25.3,25.4) has 115321 bin [25.4,25.5) has 114108 bin [25.5,25.6) has 111860 bin [25.6,25.7) has 111166 bin [25.7,25.8) has 109020 bin [25.8,25.9) has 108129 bin [25.9,26.0) has 106482 bin [26.0,26.1) has 104980 bin [26.1,26.2) has 102522 bin [26.2,26.3) has 102284 bin [26.3,26.4) has 101199 bin [26.4,26.5) has 99459 bin [26.5,26.6) has 97707 bin [26.6,26.7) has 96167 bin [26.7,26.8) has 95156 bin [26.8,26.9) has 93160 bin [26.9,27.0) has 92565 bin [27.0,27.1) has 91145 bin [27.1,27.2) has 89792 bin [27.2,27.3) has 88668 bin [27.3,27.4) has 86737 bin [27.4,27.5) has 84266 bin [27.5,27.6) has 82967 bin [27.6,27.7) has 80566 bin [27.7,27.8) has 78604 bin [27.8,27.9) has 76827 bin [27.9,28.0) has 74884 bin [28.0,28.1) has 73155 bin [28.1,28.2) has 71374 bin [28.2,28.3) has 69991 bin [28.3,28.4) has 68391 bin [28.4,28.5) has 65590 bin [28.5,28.6) has 63120 bin [28.6,28.7) has 61169 bin [28.7,28.8) has 59443 bin [28.8,28.9) has 57551 bin [28.9,29.0) has 55625 bin [29.0,29.1) has 53589 bin [29.1,29.2) has 51935 bin [29.2,29.3) has 50233 bin [29.3,29.4) has 48580 bin [29.4,29.5) has 46907 bin [29.5,29.6) has 45478 bin [29.6,29.7) has 43787 bin [29.7,29.8) has 42890 bin [29.8,29.9) has 40885 bin [29.9,30.0) has 39497 bin [30.0,30.1) has 38357 bin [30.1,30.2) has 36803 bin [30.2,30.3) has 35410 bin [30.3,30.4) has 34290 bin [30.4,30.5) has 33277 bin [30.5,30.6) has 31719 bin [30.6,30.7) has 30500 bin [30.7,30.8) has 28857 bin [30.8,30.9) has 27687 bin [30.9,31.0) has 26378 bin [31.0,31.1) has 24969 bin [31.1,31.2) has 23512 bin [31.2,31.3) has 22703 bin [31.3,31.4) has 21759 bin [31.4,31.5) has 20857 bin [31.5,31.6) has 20168 bin [31.6,31.7) has 19056 bin [31.7,31.8) has 18170 bin [31.8,31.9) has 17074 bin [31.9,32.0) has 16377 bin [32.0,32.1) has 15993 bin [32.1,32.2) has 15149 bin [32.2,32.3) has 14419 bin [32.3,32.4) has 13686 bin [32.4,32.5) has 12918 bin [32.5,32.6) has 12171 bin [32.6,32.7) has 11471 bin [32.7,32.8) has 10828 bin [32.8,32.9) has 10473 bin [32.9,33.0) has 9818 bin [33.0,33.1) has 9257 bin [33.1,33.2) has 8925 bin [33.2,33.3) has 8766 bin [33.3,33.4) has 8415 bin [33.4,33.5) has 8014 bin [33.5,33.6) has 7649 bin [33.6,33.7) has 7129 bin [33.7,33.8) has 6757 bin [33.8,33.9) has 6513 bin [33.9,34.0) has 5994 bin [34.0,34.1) has 5401 bin [34.1,34.2) has 5227 bin [34.2,34.3) has 4869 bin [34.3,34.4) has 4524 bin [34.4,34.5) has 4372 bin [34.5,34.6) has 4214 bin [34.6,34.7) has 3915 bin [34.7,34.8) has 3628 bin [34.8,34.9) has 3377 bin [34.9,35.0) has 3214 bin [35.0,35.1) has 3028 bin [35.1,35.2) has 2867 bin [35.2,35.3) has 2587 bin [35.3,35.4) has 2483 bin [35.4,35.5) has 2286 bin [35.5,35.6) has 1966 bin [35.6,35.7) has 1808 bin [35.7,35.8) has 1473 bin [35.8,35.9) has 1441 bin [35.9,36.0) has 1327 bin [36.0,36.1) has 1161 bin [36.1,36.2) has 1026 bin [36.2,36.3) has 892 bin [36.3,36.4) has 785 bin [36.4,36.5) has 717 bin [36.5,36.6) has 699 bin [36.6,36.7) has 628 bin [36.7,36.8) has 574 bin [36.8,36.9) has 514 bin [36.9,37.0) has 461 bin [37.0,37.1) has 338 bin [37.1,37.2) has 264 bin [37.2,37.3) has 214 bin [37.3,37.4) has 168 bin [37.4,37.5) has 97 bin [37.5,37.6) has 96 bin [37.6,37.7) has 70 bin [37.7,37.8) has 54 bin [37.8,37.9) has 38 bin [37.9,38.0) has 40 bin [38.0,38.1) has 17 bin [38.1,38.2) has 23 bin [38.2,38.3) has 22 bin [38.3,38.4) has 17 bin [38.4,38.5) has 15 bin [38.5,38.6) has 8 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 average z coordinate 14.8 for 65698166 element(s) point source id histogram with bin size 1.000000 bin 71 has 18841104 bin 72 has 15807763 bin 1071 has 16478868 bin 1072 has 14570431 average point source id 544.067652969186383 for 65698166 element(s)