lasinfo (210611) report for 'AHN4T/13DZ1_07.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: 32938757 number of points by return: 22388964 6469087 3047254 868641 148122 scale factor x y z: 0.001 0.001 0.001 offset x y z: 270980 553730 0 min x y z: 270980.000 553730.000 5.494 max x y z: 272019.999 555019.999 42.574 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: 32938757 extended number of points by return: 22388964 6469087 3047254 868641 148122 15554 1135 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 5494 42574 intensity 24 4952 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 29 user_data 6 7 point_source_ID 46 203 gps_time 330766449.276001 330856701.000134 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 36 255 B 16 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.81 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22388964 number of intermediate returns: 4086871 number of last returns: 22375274 number of single returns: 15912352 covered area in square units/kilounits: 1329024/1.33 point density: all returns 24.78 last only 16.84 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32938757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22388964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6469087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3047254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 868641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 148122 instead zero. overview over extended number of returns of given pulse: 15912352 6842911 6538516 2885955 664336 87018 7669 0 0 0 0 0 0 0 0 histogram of classification of points: 11951644 unclassified (1) 20852621 ground (2) 102700 building (6) 31419 water (9) 373 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2180470 +---> 858392 of those are unclassified (1) +---> 1313612 of those are ground (2) +---> 5560 of those are building (6) +---> 2906 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.4,5.5) has 1 bin [5.5,5.6) has 24 bin [5.6,5.7) has 1858 bin [5.7,5.8) has 23240 bin [5.8,5.9) has 5616 bin [5.9,6.0) has 17418 bin [6.0,6.1) has 14271 bin [6.1,6.2) has 9285 bin [6.2,6.3) has 19386 bin [6.3,6.4) has 76117 bin [6.4,6.5) has 127348 bin [6.5,6.6) has 228105 bin [6.6,6.7) has 377949 bin [6.7,6.8) has 507664 bin [6.8,6.9) has 605618 bin [6.9,7.0) has 816256 bin [7.0,7.1) has 1123348 bin [7.1,7.2) has 1815224 bin [7.2,7.3) has 2251145 bin [7.3,7.4) has 2076646 bin [7.4,7.5) has 1628791 bin [7.5,7.6) has 1695286 bin [7.6,7.7) has 1304019 bin [7.7,7.8) has 808557 bin [7.8,7.9) has 634789 bin [7.9,8.0) has 578337 bin [8.0,8.1) has 556123 bin [8.1,8.2) has 568149 bin [8.2,8.3) has 551547 bin [8.3,8.4) has 453200 bin [8.4,8.5) has 391955 bin [8.5,8.6) has 363855 bin [8.6,8.7) has 302163 bin [8.7,8.8) has 246803 bin [8.8,8.9) has 210713 bin [8.9,9.0) has 188546 bin [9.0,9.1) has 149026 bin [9.1,9.2) has 115286 bin [9.2,9.3) has 93353 bin [9.3,9.4) has 77855 bin [9.4,9.5) has 69598 bin [9.5,9.6) has 64322 bin [9.6,9.7) has 60120 bin [9.7,9.8) has 55542 bin [9.8,9.9) has 49134 bin [9.9,10.0) has 44903 bin [10.0,10.1) has 41304 bin [10.1,10.2) has 37389 bin [10.2,10.3) has 35946 bin [10.3,10.4) has 35020 bin [10.4,10.5) has 34857 bin [10.5,10.6) has 35298 bin [10.6,10.7) has 36216 bin [10.7,10.8) has 35940 bin [10.8,10.9) has 36228 bin 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[38.0,38.1) has 633 bin [38.1,38.2) has 528 bin [38.2,38.3) has 567 bin [38.3,38.4) has 527 bin [38.4,38.5) has 472 bin [38.5,38.6) has 444 bin [38.6,38.7) has 408 bin [38.7,38.8) has 409 bin [38.8,38.9) has 378 bin [38.9,39.0) has 342 bin [39.0,39.1) has 282 bin [39.1,39.2) has 303 bin [39.2,39.3) has 247 bin [39.3,39.4) has 237 bin [39.4,39.5) has 201 bin [39.5,39.6) has 165 bin [39.6,39.7) has 174 bin [39.7,39.8) has 156 bin [39.8,39.9) has 152 bin [39.9,40.0) has 133 bin [40.0,40.1) has 103 bin [40.1,40.2) has 66 bin [40.2,40.3) has 65 bin [40.3,40.4) has 74 bin [40.4,40.5) has 71 bin [40.5,40.6) has 62 bin [40.6,40.7) has 49 bin [40.7,40.8) has 45 bin [40.8,40.9) has 36 bin [40.9,41.0) has 14 bin [41.0,41.1) has 25 bin [41.1,41.2) has 18 bin [41.2,41.3) has 21 bin [41.3,41.4) has 21 bin [41.4,41.5) has 10 bin [41.5,41.6) has 12 bin [41.6,41.7) has 8 bin [41.7,41.8) has 8 bin [41.8,41.9) has 9 bin [41.9,42.0) has 5 bin [42.0,42.1) has 1 bin [42.1,42.2) has 3 bin [42.2,42.3) has 3 bin [42.3,42.4) has 1 bin [42.4,42.5) has 3 bin [42.5,42.6) has 1 average z coordinate 12.4 for 32938757 element(s) point source id histogram with bin size 1.000000 bin 46 has 13006705 bin 47 has 19932044 bin 203 has 8 average point source id 46.605162483818077 for 32938757 element(s)