lasinfo (210611) report for 'AHN4T/32DN2_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: 336/2022 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: 68276584 number of points by return: 51527200 11508596 4255756 884548 100198 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 456230 0 min x y z: 156980.000 456230.000 0.244 max x y z: 158019.999 457519.999 37.338 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: 68276584 extended number of points by return: 51527200 11508596 4255756 884548 100198 266 20 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 244 37338 intensity 48 3898 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 -30 34 user_data 6 7 point_source_ID 85 94 gps_time 270022659.256898 322919413.754537 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 19 255 B 14 255 NIR 51 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.54 23.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51527200 number of intermediate returns: 5239956 number of last returns: 51520812 number of single returns: 40011384 covered area in square units/kilounits: 1339280/1.34 point density: all returns 50.98 last only 38.47 (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 68276584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51527200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11508596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4255756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 884548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 100198 instead zero. overview over extended number of returns of given pulse: 40011384 14509484 10113044 3140329 495089 7020 234 0 0 0 0 0 0 0 0 histogram of classification of points: 20396564 unclassified (1) 47435523 ground (2) 272776 building (6) 167766 water (9) 3955 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4682781 +---> 1377082 of those are unclassified (1) +---> 3241195 of those are ground (2) +---> 43564 of those are building (6) +---> 18992 of those are water (9) +---> 1948 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.2,0.3) has 10 bin [0.3,0.4) has 11 bin [0.8,0.9) has 1 bin [1.0,1.1) has 1 bin [1.1,1.2) has 2 bin [1.3,1.4) has 1 bin [1.4,1.5) has 253 bin [1.5,1.6) has 18646 bin [1.6,1.7) has 83795 bin [1.7,1.8) has 143132 bin [1.8,1.9) has 177446 bin [1.9,2.0) has 269155 bin [2.0,2.1) has 486914 bin [2.1,2.2) has 798263 bin [2.2,2.3) has 1238485 bin [2.3,2.4) has 2230845 bin [2.4,2.5) has 3736334 bin [2.5,2.6) has 4706865 bin [2.6,2.7) has 5243113 bin [2.7,2.8) has 5234837 bin [2.8,2.9) has 5734725 bin [2.9,3.0) has 5750877 bin [3.0,3.1) has 4794505 bin [3.1,3.2) has 3244182 bin [3.2,3.3) has 2162614 bin [3.3,3.4) has 1028761 bin [3.4,3.5) has 430811 bin [3.5,3.6) has 304503 bin [3.6,3.7) has 297895 bin [3.7,3.8) has 213263 bin [3.8,3.9) has 155305 bin [3.9,4.0) has 139452 bin [4.0,4.1) has 134023 bin [4.1,4.2) has 130608 bin [4.2,4.3) has 124843 bin [4.3,4.4) has 121158 bin [4.4,4.5) has 121638 bin [4.5,4.6) has 124444 bin [4.6,4.7) has 126079 bin [4.7,4.8) has 123327 bin [4.8,4.9) has 123805 bin [4.9,5.0) has 122091 bin [5.0,5.1) has 122656 bin [5.1,5.2) has 123538 bin [5.2,5.3) has 123728 bin [5.3,5.4) has 124534 bin [5.4,5.5) has 125557 bin [5.5,5.6) has 127443 bin [5.6,5.7) has 129080 bin [5.7,5.8) has 131926 bin [5.8,5.9) has 126684 bin [5.9,6.0) has 129640 bin [6.0,6.1) has 125009 bin 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bin [21.7,21.8) has 68662 bin [21.8,21.9) has 68568 bin [21.9,22.0) has 67400 bin [22.0,22.1) has 67353 bin [22.1,22.2) has 67337 bin [22.2,22.3) has 66524 bin [22.3,22.4) has 66689 bin [22.4,22.5) has 65121 bin [22.5,22.6) has 64825 bin [22.6,22.7) has 64003 bin [22.7,22.8) has 63481 bin [22.8,22.9) has 63158 bin [22.9,23.0) has 62654 bin [23.0,23.1) has 62049 bin [23.1,23.2) has 60846 bin [23.2,23.3) has 60549 bin [23.3,23.4) has 60345 bin [23.4,23.5) has 58351 bin [23.5,23.6) has 57986 bin [23.6,23.7) has 57334 bin [23.7,23.8) has 56839 bin [23.8,23.9) has 57176 bin [23.9,24.0) has 56225 bin [24.0,24.1) has 55350 bin [24.1,24.2) has 54414 bin [24.2,24.3) has 53795 bin [24.3,24.4) has 52793 bin [24.4,24.5) has 51885 bin [24.5,24.6) has 51552 bin [24.6,24.7) has 50926 bin [24.7,24.8) has 50136 bin [24.8,24.9) has 49782 bin [24.9,25.0) has 48843 bin [25.0,25.1) has 48973 bin [25.1,25.2) has 48014 bin [25.2,25.3) has 47434 bin [25.3,25.4) has 46326 bin [25.4,25.5) has 45789 bin 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has 14681 bin [29.4,29.5) has 14037 bin [29.5,29.6) has 13210 bin [29.6,29.7) has 12231 bin [29.7,29.8) has 11666 bin [29.8,29.9) has 11071 bin [29.9,30.0) has 10245 bin [30.0,30.1) has 9975 bin [30.1,30.2) has 9377 bin [30.2,30.3) has 8716 bin [30.3,30.4) has 8110 bin [30.4,30.5) has 7684 bin [30.5,30.6) has 7046 bin [30.6,30.7) has 6681 bin [30.7,30.8) has 6350 bin [30.8,30.9) has 5834 bin [30.9,31.0) has 5388 bin [31.0,31.1) has 4971 bin [31.1,31.2) has 4475 bin [31.2,31.3) has 4223 bin [31.3,31.4) has 3818 bin [31.4,31.5) has 3639 bin [31.5,31.6) has 3376 bin [31.6,31.7) has 3262 bin [31.7,31.8) has 3185 bin [31.8,31.9) has 3013 bin [31.9,32.0) has 2842 bin [32.0,32.1) has 2700 bin [32.1,32.2) has 2436 bin [32.2,32.3) has 2394 bin [32.3,32.4) has 2221 bin [32.4,32.5) has 2034 bin [32.5,32.6) has 1890 bin [32.6,32.7) has 1741 bin [32.7,32.8) has 1628 bin [32.8,32.9) has 1519 bin [32.9,33.0) has 1440 bin [33.0,33.1) has 1282 bin [33.1,33.2) has 1165 bin [33.2,33.3) has 1155 bin [33.3,33.4) has 966 bin [33.4,33.5) has 903 bin [33.5,33.6) has 842 bin [33.6,33.7) has 788 bin [33.7,33.8) has 726 bin [33.8,33.9) has 717 bin [33.9,34.0) has 650 bin [34.0,34.1) has 584 bin [34.1,34.2) has 524 bin [34.2,34.3) has 500 bin [34.3,34.4) has 428 bin [34.4,34.5) has 398 bin [34.5,34.6) has 391 bin [34.6,34.7) has 353 bin [34.7,34.8) has 356 bin [34.8,34.9) has 307 bin [34.9,35.0) has 256 bin [35.0,35.1) has 196 bin [35.1,35.2) has 187 bin [35.2,35.3) has 174 bin [35.3,35.4) has 137 bin [35.4,35.5) has 156 bin [35.5,35.6) has 123 bin [35.6,35.7) has 126 bin [35.7,35.8) has 99 bin [35.8,35.9) has 110 bin [35.9,36.0) has 99 bin [36.0,36.1) has 100 bin [36.1,36.2) has 83 bin [36.2,36.3) has 69 bin [36.3,36.4) has 54 bin [36.4,36.5) has 33 bin [36.5,36.6) has 22 bin [36.6,36.7) has 22 bin [36.7,36.8) has 13 bin [36.8,36.9) has 13 bin [36.9,37.0) has 3 bin [37.0,37.1) has 3 bin [37.1,37.2) has 3 bin [37.2,37.3) has 1 bin [37.3,37.4) has 1 average z coordinate 6.1 for 68276584 element(s) point source id histogram with bin size 1.000000 bin 85 has 12028653 bin 86 has 342840 bin 87 has 36917752 bin 88 has 17820880 bin 94 has 1166459 average point source id 87.023228271057036 for 68276584 element(s)