lasinfo (210611) report for 'AHN4T/67HN1_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: 175/2021 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: 27340497 number of points by return: 25108520 1486341 548719 164641 32276 scale factor x y z: 0.001 0.001 0.001 offset x y z: 51980 364980 0 min x y z: 51980.000 364980.000 -1.327 max x y z: 53019.999 366269.999 39.491 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: 27340497 extended number of points by return: 25108520 1486341 548719 164641 32276 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 -1327 39491 intensity 56 4402 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 30 user_data 6 7 point_source_ID 87 89 gps_time 261743131.569302 261745412.929461 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 56 255 B 42 255 NIR 79 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 attribute0 0.56 44.02 ('Amplitude') attribute1 -16.21 28.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25108520 number of intermediate returns: 750859 number of last returns: 25086283 number of single returns: 23605165 covered area in square units/kilounits: 1339140/1.34 point density: all returns 20.42 last only 18.73 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27340497 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25108520 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1486341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 548719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 164641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32276 instead zero. overview over extended number of returns of given pulse: 23605165 1889266 1153595 530281 142675 17996 1519 0 0 0 0 0 0 0 0 histogram of classification of points: 2928343 unclassified (1) 22852744 ground (2) 1530317 building (6) 27279 water (9) 1814 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1793804 +---> 304831 of those are unclassified (1) +---> 1282996 of those are ground (2) +---> 203730 of those are building (6) +---> 2247 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 3 bin [-1.3,-1.2) has 194 bin [-1.2,-1.1) has 2909 bin [-1.1,-1.0) has 3102 bin [-1.0,-0.9) has 7003 bin [-0.9,-0.8) has 6632 bin [-0.8,-0.7) has 31726 bin [-0.7,-0.6) has 31331 bin [-0.6,-0.5) has 36140 bin [-0.5,-0.4) has 39623 bin [-0.4,-0.3) has 40469 bin [-0.3,-0.2) has 39472 bin [-0.2,-0.1) has 41922 bin [-0.1,0.0) has 43891 bin [0.0,0.1) has 54028 bin [0.1,0.2) has 79403 bin [0.2,0.3) has 105328 bin [0.3,0.4) has 133999 bin [0.4,0.5) has 167566 bin [0.5,0.6) has 189272 bin [0.6,0.7) has 277345 bin [0.7,0.8) has 487277 bin [0.8,0.9) has 847159 bin [0.9,1.0) has 1998469 bin [1.0,1.1) has 3441720 bin [1.1,1.2) has 4545029 bin [1.2,1.3) has 3731115 bin [1.3,1.4) has 1698488 bin [1.4,1.5) has 1185048 bin [1.5,1.6) has 1214375 bin [1.6,1.7) has 1051041 bin [1.7,1.8) has 597899 bin [1.8,1.9) has 340169 bin [1.9,2.0) has 201647 bin [2.0,2.1) has 162366 bin [2.1,2.2) has 115586 bin [2.2,2.3) has 91070 bin [2.3,2.4) has 66131 bin [2.4,2.5) has 61699 bin [2.5,2.6) has 59048 bin [2.6,2.7) has 50992 bin [2.7,2.8) has 46756 bin [2.8,2.9) has 42609 bin [2.9,3.0) has 41713 bin [3.0,3.1) has 41448 bin [3.1,3.2) has 41653 bin [3.2,3.3) has 43760 bin [3.3,3.4) has 43139 bin [3.4,3.5) has 42628 bin [3.5,3.6) has 45665 bin [3.6,3.7) has 52583 bin [3.7,3.8) has 61753 bin [3.8,3.9) has 60893 bin [3.9,4.0) has 90109 bin [4.0,4.1) has 63853 bin 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314 bin [36.4,36.5) has 339 bin [36.5,36.6) has 289 bin [36.6,36.7) has 278 bin [36.7,36.8) has 241 bin [36.8,36.9) has 237 bin [36.9,37.0) has 209 bin [37.0,37.1) has 202 bin [37.1,37.2) has 175 bin [37.2,37.3) has 200 bin [37.3,37.4) has 155 bin [37.4,37.5) has 129 bin [37.5,37.6) has 127 bin [37.6,37.7) has 113 bin [37.7,37.8) has 106 bin [37.8,37.9) has 84 bin [37.9,38.0) has 84 bin [38.0,38.1) has 75 bin [38.1,38.2) has 62 bin [38.2,38.3) has 62 bin [38.3,38.4) has 63 bin [38.4,38.5) has 60 bin [38.5,38.6) has 46 bin [38.6,38.7) has 31 bin [38.7,38.8) has 21 bin [38.8,38.9) has 24 bin [38.9,39.0) has 16 bin [39.0,39.1) has 8 bin [39.1,39.2) has 6 bin [39.2,39.3) has 7 bin [39.3,39.4) has 3 bin [39.4,39.5) has 4 average z coordinate 2.3 for 27340497 element(s) point source id histogram with bin size 1.000000 bin 87 has 6573673 bin 88 has 20759584 bin 89 has 7240 average point source id 87.759827592014872 for 27340497 element(s)