lasinfo (210611) report for 'AHN4T/12AZ2_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: 334/2022 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: 37774116 number of points by return: 22526181 9462496 4393807 1187096 186017 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 566230 0 min x y z: 226980.000 566230.000 4.404 max x y z: 228019.999 567519.999 41.701 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: 37774116 extended number of points by return: 22526181 9462496 4393807 1187096 186017 17403 1116 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 4404 41701 intensity 22 4230 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 5 user_data 6 7 point_source_ID 36 37 gps_time 330787071.262971 330787605.598819 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 47 255 B 35 255 NIR 12 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.9 26.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22526181 number of intermediate returns: 5788932 number of last returns: 22517255 number of single returns: 13058252 covered area in square units/kilounits: 1340180/1.34 point density: all returns 28.19 last only 16.80 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37774116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22526181 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9462496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4393807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1187096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 186017 instead zero. overview over extended number of returns of given pulse: 13058252 10136401 9623195 4007026 843625 98001 7616 0 0 0 0 0 0 0 0 histogram of classification of points: 17802988 unclassified (1) 19883232 ground (2) 77587 building (6) 10309 water (9) +-> flagged as extended overlap: 2381223 +---> 1073981 of those are unclassified (1) +---> 1297718 of those are ground (2) +---> 8776 of those are building (6) +---> 748 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.4,4.5) has 19 bin [4.5,4.6) has 899 bin [4.6,4.7) has 1532 bin [4.7,4.8) has 993 bin [4.8,4.9) has 1873 bin [4.9,5.0) has 2075 bin [5.0,5.1) has 2570 bin [5.1,5.2) has 4684 bin [5.2,5.3) has 5699 bin [5.3,5.4) has 13940 bin [5.4,5.5) has 63599 bin [5.5,5.6) has 81173 bin [5.6,5.7) has 100506 bin [5.7,5.8) has 264661 bin [5.8,5.9) has 357904 bin [5.9,6.0) has 273731 bin [6.0,6.1) has 313191 bin [6.1,6.2) has 374776 bin [6.2,6.3) has 443416 bin [6.3,6.4) has 333636 bin [6.4,6.5) has 442883 bin [6.5,6.6) has 541258 bin [6.6,6.7) has 727351 bin [6.7,6.8) has 1062107 bin [6.8,6.9) has 1415478 bin [6.9,7.0) has 1019220 bin [7.0,7.1) has 678741 bin [7.1,7.2) has 623254 bin [7.2,7.3) has 711169 bin [7.3,7.4) has 765885 bin [7.4,7.5) has 814089 bin [7.5,7.6) has 719410 bin [7.6,7.7) has 621843 bin [7.7,7.8) has 556256 bin [7.8,7.9) has 490930 bin [7.9,8.0) has 426270 bin [8.0,8.1) has 390126 bin [8.1,8.2) has 365548 bin [8.2,8.3) has 355776 bin [8.3,8.4) has 365996 bin [8.4,8.5) has 378974 bin [8.5,8.6) has 356115 bin [8.6,8.7) has 404811 bin [8.7,8.8) has 457977 bin [8.8,8.9) has 456831 bin [8.9,9.0) has 373282 bin [9.0,9.1) has 324731 bin [9.1,9.2) has 345205 bin [9.2,9.3) has 345076 bin [9.3,9.4) has 366036 bin [9.4,9.5) has 357113 bin [9.5,9.6) has 288924 bin [9.6,9.7) has 277028 bin [9.7,9.8) has 231024 bin [9.8,9.9) has 140575 bin [9.9,10.0) has 77268 bin [10.0,10.1) has 55072 bin [10.1,10.2) has 50080 bin [10.2,10.3) has 48917 bin [10.3,10.4) has 48414 bin [10.4,10.5) has 47897 bin [10.5,10.6) has 47279 bin [10.6,10.7) has 48934 bin [10.7,10.8) has 49073 bin [10.8,10.9) has 49745 bin [10.9,11.0) has 50927 bin [11.0,11.1) has 50213 bin [11.1,11.2) has 49478 bin [11.2,11.3) has 49133 bin [11.3,11.4) has 49137 bin [11.4,11.5) has 48311 bin [11.5,11.6) has 48379 bin [11.6,11.7) has 48157 bin [11.7,11.8) has 48381 bin [11.8,11.9) has 48998 bin [11.9,12.0) has 47491 bin [12.0,12.1) has 46604 bin [12.1,12.2) has 46871 bin [12.2,12.3) has 46670 bin [12.3,12.4) has 47206 bin [12.4,12.5) has 46662 bin [12.5,12.6) has 46559 bin [12.6,12.7) has 47432 bin [12.7,12.8) has 47002 bin [12.8,12.9) has 47134 bin [12.9,13.0) has 46757 bin [13.0,13.1) has 47636 bin [13.1,13.2) has 47997 bin [13.2,13.3) has 47932 bin [13.3,13.4) has 47749 bin [13.4,13.5) has 48124 bin [13.5,13.6) has 48473 bin [13.6,13.7) has 48519 bin [13.7,13.8) has 49189 bin [13.8,13.9) has 49608 bin [13.9,14.0) 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bin [17.8,17.9) has 65526 bin [17.9,18.0) has 66620 bin [18.0,18.1) has 66966 bin [18.1,18.2) has 67134 bin [18.2,18.3) has 68405 bin [18.3,18.4) has 69092 bin [18.4,18.5) has 69504 bin [18.5,18.6) has 69852 bin [18.6,18.7) has 69599 bin [18.7,18.8) has 70083 bin [18.8,18.9) has 70905 bin [18.9,19.0) has 71529 bin [19.0,19.1) has 73090 bin [19.1,19.2) has 72783 bin [19.2,19.3) has 73868 bin [19.3,19.4) has 73744 bin [19.4,19.5) has 75452 bin [19.5,19.6) has 75990 bin [19.6,19.7) has 76832 bin [19.7,19.8) has 77613 bin [19.8,19.9) has 77951 bin [19.9,20.0) has 79219 bin [20.0,20.1) has 79780 bin [20.1,20.2) has 79669 bin [20.2,20.3) has 80266 bin [20.3,20.4) has 80311 bin [20.4,20.5) has 80375 bin [20.5,20.6) has 81953 bin [20.6,20.7) has 82907 bin [20.7,20.8) has 83898 bin [20.8,20.9) has 84334 bin [20.9,21.0) has 84495 bin [21.0,21.1) has 85582 bin [21.1,21.2) has 85990 bin [21.2,21.3) has 87031 bin [21.3,21.4) has 86544 bin [21.4,21.5) has 86339 bin [21.5,21.6) has 88201 bin 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114185 bin [25.4,25.5) has 114803 bin [25.5,25.6) has 116091 bin [25.6,25.7) has 115813 bin [25.7,25.8) has 117162 bin [25.8,25.9) has 117140 bin [25.9,26.0) has 117638 bin [26.0,26.1) has 117845 bin [26.1,26.2) has 118180 bin [26.2,26.3) has 116924 bin [26.3,26.4) has 117198 bin [26.4,26.5) has 117230 bin [26.5,26.6) has 117716 bin [26.6,26.7) has 116763 bin [26.7,26.8) has 116797 bin [26.8,26.9) has 116516 bin [26.9,27.0) has 116400 bin [27.0,27.1) has 115393 bin [27.1,27.2) has 115351 bin [27.2,27.3) has 114236 bin [27.3,27.4) has 113546 bin [27.4,27.5) has 112333 bin [27.5,27.6) has 111155 bin [27.6,27.7) has 110914 bin [27.7,27.8) has 109093 bin [27.8,27.9) has 108973 bin [27.9,28.0) has 107588 bin [28.0,28.1) has 106644 bin [28.1,28.2) has 104702 bin [28.2,28.3) has 103017 bin [28.3,28.4) has 101345 bin [28.4,28.5) has 99428 bin [28.5,28.6) has 97680 bin [28.6,28.7) has 95755 bin [28.7,28.8) has 93937 bin [28.8,28.9) has 92391 bin [28.9,29.0) has 89880 bin [29.0,29.1) has 87316 bin [29.1,29.2) has 84877 bin [29.2,29.3) has 82853 bin [29.3,29.4) has 80670 bin [29.4,29.5) has 78391 bin [29.5,29.6) has 75615 bin [29.6,29.7) has 73569 bin [29.7,29.8) has 71205 bin [29.8,29.9) has 69281 bin [29.9,30.0) has 67174 bin [30.0,30.1) has 64052 bin [30.1,30.2) has 61647 bin [30.2,30.3) has 59387 bin [30.3,30.4) has 56775 bin [30.4,30.5) has 54138 bin [30.5,30.6) has 51755 bin [30.6,30.7) has 49611 bin [30.7,30.8) has 47723 bin [30.8,30.9) has 45438 bin [30.9,31.0) has 43475 bin [31.0,31.1) has 41299 bin [31.1,31.2) has 39148 bin [31.2,31.3) has 37272 bin [31.3,31.4) has 35143 bin [31.4,31.5) has 33877 bin [31.5,31.6) has 32293 bin [31.6,31.7) has 30361 bin [31.7,31.8) has 28671 bin [31.8,31.9) has 27593 bin [31.9,32.0) has 25798 bin [32.0,32.1) has 24446 bin [32.1,32.2) has 23103 bin [32.2,32.3) has 21942 bin [32.3,32.4) has 20523 bin [32.4,32.5) has 19402 bin [32.5,32.6) has 17996 bin [32.6,32.7) has 17124 bin [32.7,32.8) has 15989 bin [32.8,32.9) has 14949 bin 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bin [36.9,37.0) has 771 bin [37.0,37.1) has 673 bin [37.1,37.2) has 613 bin [37.2,37.3) has 487 bin [37.3,37.4) has 432 bin [37.4,37.5) has 389 bin [37.5,37.6) has 339 bin [37.6,37.7) has 278 bin [37.7,37.8) has 262 bin [37.8,37.9) has 194 bin [37.9,38.0) has 157 bin [38.0,38.1) has 150 bin [38.1,38.2) has 110 bin [38.2,38.3) has 113 bin [38.3,38.4) has 91 bin [38.4,38.5) has 83 bin [38.5,38.6) has 69 bin [38.6,38.7) has 79 bin [38.7,38.8) has 59 bin [38.8,38.9) has 51 bin [38.9,39.0) has 39 bin [39.0,39.1) has 56 bin [39.1,39.2) has 43 bin [39.2,39.3) has 33 bin [39.3,39.4) has 29 bin [39.4,39.5) has 23 bin [39.5,39.6) has 26 bin [39.6,39.7) has 27 bin [39.7,39.8) has 24 bin [39.8,39.9) has 18 bin [39.9,40.0) has 23 bin [40.0,40.1) has 9 bin [40.1,40.2) has 20 bin [40.2,40.3) has 14 bin [40.3,40.4) has 7 bin [40.4,40.5) has 13 bin [40.5,40.6) has 5 bin [40.6,40.7) has 11 bin [40.7,40.8) has 12 bin [40.8,40.9) has 15 bin [40.9,41.0) has 8 bin [41.0,41.1) has 7 bin [41.1,41.2) has 8 bin [41.2,41.3) has 9 bin [41.3,41.4) has 6 bin [41.4,41.5) has 3 bin [41.5,41.6) has 4 bin [41.7,41.8) has 1 average z coordinate 14.2 for 37774116 element(s) point source id histogram with bin size 1.000000 bin 36 has 19140818 bin 37 has 18633298 average point source id 36.493282172374329 for 37774116 element(s)