lasinfo (210611) report for 'AHN4T/44CZ2_14.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: 338/2022 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: 44199280 number of points by return: 35925267 5850243 1980222 400051 43497 scale factor x y z: 0.001 0.001 0.001 offset x y z: 107980 402480 0 min x y z: 107980.000 402480.000 -0.614 max x y z: 109019.999 403769.999 36.503 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: 44199280 extended number of points by return: 35925267 5850243 1980222 400051 43497 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 -614 36503 intensity 51 4940 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 -3 29 user_data 6 7 point_source_ID 11 1012 gps_time 291292746.230572 291294697.597841 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 32 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -500 4833 extended_scanner_channel 0 0 attribute0 0.51 49.4 ('Amplitude') attribute1 -16.39 32.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35925267 number of intermediate returns: 2431395 number of last returns: 35868810 number of single returns: 30026192 covered area in square units/kilounits: 1336812/1.34 point density: all returns 33.06 last only 26.83 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44199280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35925267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5850243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1980222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 400051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43497 instead zero. overview over extended number of returns of given pulse: 30026192 7774609 4749542 1430469 204967 13035 466 0 0 0 0 0 0 0 0 histogram of classification of points: 11270738 unclassified (1) 29683589 ground (2) 3154174 building (6) 85766 water (9) 4763 wire conductor (14) 250 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2786565 +---> 677494 of those are unclassified (1) +---> 1840762 of those are ground (2) +---> 266300 of those are building (6) +---> 1900 of those are water (9) +---> 109 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 2 bin [-0.6,-0.5) has 183 bin [-0.5,-0.4) has 2577 bin [-0.4,-0.3) has 5275 bin [-0.3,-0.2) has 5679 bin [-0.2,-0.1) has 5115 bin [-0.1,0.0) has 7273 bin [0.0,0.1) has 10485 bin [0.1,0.2) has 8631 bin [0.2,0.3) has 8611 bin [0.3,0.4) has 9918 bin [0.4,0.5) has 14844 bin [0.5,0.6) has 28332 bin [0.6,0.7) has 50336 bin [0.7,0.8) has 65256 bin [0.8,0.9) has 54567 bin [0.9,1.0) has 56844 bin [1.0,1.1) has 81661 bin [1.1,1.2) has 166785 bin [1.2,1.3) has 292739 bin [1.3,1.4) has 296739 bin [1.4,1.5) has 486058 bin [1.5,1.6) has 1205109 bin [1.6,1.7) has 1954298 bin [1.7,1.8) has 2152430 bin [1.8,1.9) has 1420000 bin [1.9,2.0) has 1106478 bin [2.0,2.1) has 1162175 bin [2.1,2.2) has 1328048 bin [2.2,2.3) has 1435193 bin [2.3,2.4) has 1643353 bin [2.4,2.5) has 2177171 bin [2.5,2.6) has 3091264 bin [2.6,2.7) has 3230532 bin [2.7,2.8) has 2433469 bin [2.8,2.9) has 1904806 bin [2.9,3.0) has 1271252 bin [3.0,3.1) has 700909 bin [3.1,3.2) has 447243 bin [3.2,3.3) has 294912 bin [3.3,3.4) has 239899 bin [3.4,3.5) has 203313 bin [3.5,3.6) has 169427 bin [3.6,3.7) has 132993 bin [3.7,3.8) has 113654 bin [3.8,3.9) has 110104 bin [3.9,4.0) has 110837 bin [4.0,4.1) has 112656 bin [4.1,4.2) has 123650 bin [4.2,4.3) has 121975 bin [4.3,4.4) has 120047 bin [4.4,4.5) has 128806 bin 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108 bin [32.3,32.4) has 83 bin [32.4,32.5) has 60 bin [32.5,32.6) has 53 bin [32.6,32.7) has 67 bin [32.7,32.8) has 157 bin [32.8,32.9) has 139 bin [32.9,33.0) has 124 bin [33.0,33.1) has 176 bin [33.1,33.2) has 97 bin [33.2,33.3) has 70 bin [33.3,33.4) has 140 bin [33.4,33.5) has 120 bin [33.5,33.6) has 102 bin [33.6,33.7) has 83 bin [33.7,33.8) has 85 bin [33.8,33.9) has 111 bin [33.9,34.0) has 69 bin [34.0,34.1) has 83 bin [34.1,34.2) has 78 bin [34.2,34.3) has 69 bin [34.3,34.4) has 70 bin [34.4,34.5) has 59 bin [34.5,34.6) has 50 bin [34.6,34.7) has 41 bin [34.7,34.8) has 33 bin [34.8,34.9) has 27 bin [34.9,35.0) has 23 bin [35.0,35.1) has 22 bin [35.1,35.2) has 2 bin [35.2,35.3) has 1 bin [35.3,35.4) has 3 bin [35.4,35.5) has 1 bin [35.6,35.7) has 1 bin [35.7,35.8) has 3 bin [35.8,35.9) has 2 bin [36.0,36.1) has 1 bin [36.1,36.2) has 2 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 average z coordinate 4.6 for 44199280 element(s) point source id histogram with bin size 1.000000 bin 11 has 14145579 bin 12 has 14256713 bin 1012 has 15796988 average point source id 369.083699576101708 for 44199280 element(s)