lasinfo (210611) report for 'AHN4T/57BZ1_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: 340/2022 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: 30242087 number of points by return: 24794417 4190404 1095088 150354 11824 scale factor x y z: 0.001 0.001 0.001 offset x y z: 152980 364980 0 min x y z: 152980.000 364980.000 33.020 max x y z: 154019.999 366269.999 71.493 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: 30242087 extended number of points by return: 24794417 4190404 1095088 150354 11824 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 33020 71493 intensity 0 4608 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 -29 30 user_data 6 7 point_source_ID 75 1077 gps_time 298283669.983873 298287958.848946 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 30 255 B 19 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 46.08 ('Amplitude') attribute1 -16.41 29.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24794417 number of intermediate returns: 1256567 number of last returns: 24790728 number of single returns: 20599625 covered area in square units/kilounits: 1341120/1.34 point density: all returns 22.55 last only 18.49 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30242087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24794417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4190404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1095088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 150354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11824 instead zero. overview over extended number of returns of given pulse: 20599625 6193779 2834437 554976 56312 2853 105 0 0 0 0 0 0 0 0 histogram of classification of points: 6280205 unclassified (1) 23834140 ground (2) 105477 building (6) 21161 water (9) 1104 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2251206 +---> 624881 of those are unclassified (1) +---> 1596533 of those are ground (2) +---> 29250 of those are building (6) +---> 542 of those are water (9) z coordinate histogram with bin size 0.100000 bin [33.0,33.1) has 19 bin [33.1,33.2) has 280 bin [33.2,33.3) has 372 bin [33.3,33.4) has 413 bin [33.4,33.5) has 906 bin [33.5,33.6) has 1045 bin [33.6,33.7) has 1933 bin [33.7,33.8) has 8915 bin [33.8,33.9) has 26227 bin [33.9,34.0) has 118475 bin [34.0,34.1) has 224377 bin [34.1,34.2) has 343243 bin [34.2,34.3) has 848521 bin [34.3,34.4) has 1449767 bin [34.4,34.5) has 1497260 bin [34.5,34.6) has 1616927 bin [34.6,34.7) has 1628743 bin [34.7,34.8) has 1997956 bin [34.8,34.9) has 2065241 bin [34.9,35.0) has 2032754 bin [35.0,35.1) has 1565769 bin [35.1,35.2) has 2334041 bin [35.2,35.3) has 2735243 bin [35.3,35.4) has 1385651 bin [35.4,35.5) has 642129 bin [35.5,35.6) has 335773 bin [35.6,35.7) has 255866 bin [35.7,35.8) has 219548 bin [35.8,35.9) has 196312 bin [35.9,36.0) has 178339 bin [36.0,36.1) has 146210 bin [36.1,36.2) has 97484 bin [36.2,36.3) has 68207 bin [36.3,36.4) has 51416 bin [36.4,36.5) has 33114 bin [36.5,36.6) has 22707 bin [36.6,36.7) has 19832 bin [36.7,36.8) has 19143 bin [36.8,36.9) has 18887 bin [36.9,37.0) has 18680 bin [37.0,37.1) has 18429 bin [37.1,37.2) has 18238 bin [37.2,37.3) has 18437 bin [37.3,37.4) has 18156 bin [37.4,37.5) has 18254 bin [37.5,37.6) has 17962 bin [37.6,37.7) has 18519 bin [37.7,37.8) has 18310 bin [37.8,37.9) has 18713 bin [37.9,38.0) has 18521 bin [38.0,38.1) has 19030 bin [38.1,38.2) has 19427 bin 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[65.6,65.7) has 579 bin [65.7,65.8) has 596 bin [65.8,65.9) has 581 bin [65.9,66.0) has 526 bin [66.0,66.1) has 599 bin [66.1,66.2) has 539 bin [66.2,66.3) has 531 bin [66.3,66.4) has 444 bin [66.4,66.5) has 448 bin [66.5,66.6) has 500 bin [66.6,66.7) has 424 bin [66.7,66.8) has 381 bin [66.8,66.9) has 406 bin [66.9,67.0) has 383 bin [67.0,67.1) has 312 bin [67.1,67.2) has 305 bin [67.2,67.3) has 287 bin [67.3,67.4) has 253 bin [67.4,67.5) has 242 bin [67.5,67.6) has 210 bin [67.6,67.7) has 198 bin [67.7,67.8) has 161 bin [67.8,67.9) has 142 bin [67.9,68.0) has 135 bin [68.0,68.1) has 118 bin [68.1,68.2) has 108 bin [68.2,68.3) has 99 bin [68.3,68.4) has 92 bin [68.4,68.5) has 98 bin [68.5,68.6) has 68 bin [68.6,68.7) has 64 bin [68.7,68.8) has 55 bin [68.8,68.9) has 36 bin [68.9,69.0) has 44 bin [69.0,69.1) has 26 bin [69.1,69.2) has 13 bin [69.2,69.3) has 18 bin [69.3,69.4) has 8 bin [69.4,69.5) has 7 bin [69.5,69.6) has 8 bin [69.6,69.7) has 11 bin [69.7,69.8) has 7 bin [69.8,69.9) has 5 bin [69.9,70.0) has 9 bin [70.0,70.1) has 5 bin [70.1,70.2) has 5 bin [70.2,70.3) has 2 bin [70.3,70.4) has 3 bin [70.4,70.5) has 5 bin [70.6,70.7) has 7 bin [70.7,70.8) has 1 bin [70.8,70.9) has 2 bin [70.9,71.0) has 2 bin [71.0,71.1) has 2 bin [71.1,71.2) has 3 bin [71.2,71.3) has 4 bin [71.3,71.4) has 1 bin [71.4,71.5) has 2 average z coordinate 37.4 for 30242087 element(s) point source id histogram with bin size 1.000000 bin 75 has 298258 bin 76 has 21399507 bin 1077 has 8544322 average point source id 358.80350043302235 for 30242087 element(s)