lasinfo (210611) report for 'AHN4T/02HZ1_24.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: 333/2022 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: 63485671 number of points by return: 48980358 9684167 3780469 898213 142464 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 599980 0 min x y z: 212980.000 599980.000 -2.786 max x y z: 214019.999 601269.999 33.124 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: 63485671 extended number of points by return: 48980358 9684167 3780469 898213 142464 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' 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 -2786 33124 intensity 0 4950 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 29 user_data 6 7 point_source_ID 8 202 gps_time 324044011.178632 324205731.740972 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 54 255 B 45 255 NIR 37 255 extended_return_number 1 5 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 -16.06 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48980358 number of intermediate returns: 4841153 number of last returns: 48943628 number of single returns: 39279468 covered area in square units/kilounits: 1333496/1.33 point density: all returns 47.61 last only 36.70 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 63485671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48980358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9684167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3780469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 898213 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 142464 instead zero. overview over extended number of returns of given pulse: 39279468 11819682 8649849 3023994 628623 76110 7945 0 0 0 0 0 0 0 0 histogram of classification of points: 17311499 unclassified (1) 45547126 ground (2) 554148 building (6) 62869 water (9) 10029 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3792090 +---> 1039656 of those are unclassified (1) +---> 2734010 of those are ground (2) +---> 15602 of those are building (6) +---> 2822 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 144 bin [-2.7,-2.6) has 8505 bin [-2.6,-2.5) has 29539 bin [-2.5,-2.4) has 16611 bin [-2.4,-2.3) has 16467 bin [-2.3,-2.2) has 17171 bin [-2.2,-2.1) has 17609 bin [-2.1,-2.0) has 21543 bin [-2.0,-1.9) has 77043 bin [-1.9,-1.8) has 57897 bin [-1.8,-1.7) has 61426 bin [-1.7,-1.6) has 67652 bin [-1.6,-1.5) has 85690 bin [-1.5,-1.4) has 132135 bin [-1.4,-1.3) has 181619 bin [-1.3,-1.2) has 257722 bin [-1.2,-1.1) has 312141 bin [-1.1,-1.0) has 363695 bin [-1.0,-0.9) has 443084 bin [-0.9,-0.8) has 561515 bin [-0.8,-0.7) has 1046413 bin [-0.7,-0.6) has 1826435 bin [-0.6,-0.5) has 2831387 bin [-0.5,-0.4) has 5018554 bin [-0.4,-0.3) has 6038055 bin [-0.3,-0.2) has 5300120 bin [-0.2,-0.1) has 5047559 bin [-0.1,0.0) has 5530667 bin [0.0,0.1) has 4906499 bin [0.1,0.2) has 1740575 bin [0.2,0.3) has 1047910 bin [0.3,0.4) has 1045431 bin [0.4,0.5) has 855871 bin [0.5,0.6) has 551044 bin [0.6,0.7) has 383322 bin [0.7,0.8) has 385128 bin [0.8,0.9) has 415767 bin [0.9,1.0) has 362860 bin [1.0,1.1) has 338273 bin [1.1,1.2) has 309512 bin [1.2,1.3) has 308215 bin [1.3,1.4) has 274606 bin [1.4,1.5) has 256950 bin [1.5,1.6) has 246968 bin [1.6,1.7) has 239392 bin [1.7,1.8) has 233231 bin [1.8,1.9) has 223225 bin [1.9,2.0) has 212786 bin [2.0,2.1) has 209930 bin [2.1,2.2) has 206360 bin [2.2,2.3) has 194105 bin [2.3,2.4) has 185441 bin [2.4,2.5) 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[30.0,30.1) has 1427 bin [30.1,30.2) has 1312 bin [30.2,30.3) has 1177 bin [30.3,30.4) has 1054 bin [30.4,30.5) has 984 bin [30.5,30.6) has 811 bin [30.6,30.7) has 758 bin [30.7,30.8) has 673 bin [30.8,30.9) has 578 bin [30.9,31.0) has 477 bin [31.0,31.1) has 434 bin [31.1,31.2) has 381 bin [31.2,31.3) has 321 bin [31.3,31.4) has 240 bin [31.4,31.5) has 182 bin [31.5,31.6) has 166 bin [31.6,31.7) has 143 bin [31.7,31.8) has 105 bin [31.8,31.9) has 86 bin [31.9,32.0) has 70 bin [32.0,32.1) has 53 bin [32.1,32.2) has 45 bin [32.2,32.3) has 32 bin [32.3,32.4) has 13 bin [32.4,32.5) has 15 bin [32.5,32.6) has 4 bin [32.6,32.7) has 6 bin [32.7,32.8) has 2 bin [32.8,32.9) has 3 bin [33.1,33.2) has 1 average z coordinate 1.7 for 63485671 element(s) point source id histogram with bin size 1.000000 bin 8 has 11633061 bin 9 has 16786955 bin 200 has 16288062 bin 202 has 18777593 average point source id 114.905192842649484 for 63485671 element(s)