lasinfo (210611) report for 'AHN4T/31AZ2_03.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: 179/2021 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: 49095422 number of points by return: 49018757 63867 11462 1231 105 scale factor x y z: 0.001 0.001 0.001 offset x y z: 106980 467480 0 min x y z: 106980.000 467480.000 -6.218 max x y z: 108019.999 468769.999 10.456 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: 49095422 extended number of points by return: 49018757 63867 11462 1231 105 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 -6218 10456 intensity 56 3763 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 32 user_data 6 7 point_source_ID 97 99 gps_time 270034859.684447 270036697.904601 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 37 255 B 19 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 attribute0 0.56 37.63 ('Amplitude') attribute1 -15.26 23.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49018757 number of intermediate returns: 12726 number of last returns: 49017123 number of single returns: 48953184 covered area in square units/kilounits: 1334360/1.33 point density: all returns 36.79 last only 36.73 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49095422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49018757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 63867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 11462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 105 instead zero. overview over extended number of returns of given pulse: 48953184 106546 30789 4410 493 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 173774 unclassified (1) 48684730 ground (2) 75346 building (6) 152040 water (9) 9532 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3412443 +---> 53077 of those are unclassified (1) +---> 3319151 of those are ground (2) +---> 31239 of those are building (6) +---> 8976 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.3,-6.2) has 3 bin [-6.2,-6.1) has 304 bin [-6.1,-6.0) has 4838 bin [-6.0,-5.9) has 21674 bin [-5.9,-5.8) has 21042 bin [-5.8,-5.7) has 22746 bin [-5.7,-5.6) has 31039 bin [-5.6,-5.5) has 28041 bin [-5.5,-5.4) has 28767 bin [-5.4,-5.3) has 33856 bin [-5.3,-5.2) has 213188 bin [-5.2,-5.1) has 312776 bin [-5.1,-5.0) has 319293 bin [-5.0,-4.9) has 396495 bin [-4.9,-4.8) has 615471 bin [-4.8,-4.7) has 1186859 bin [-4.7,-4.6) has 2739944 bin [-4.6,-4.5) has 7207123 bin [-4.5,-4.4) has 12025804 bin [-4.4,-4.3) has 11750887 bin [-4.3,-4.2) has 7049992 bin [-4.2,-4.1) has 3182608 bin [-4.1,-4.0) has 1052825 bin [-4.0,-3.9) has 230824 bin [-3.9,-3.8) has 78773 bin [-3.8,-3.7) has 72214 bin [-3.7,-3.6) has 45908 bin [-3.6,-3.5) has 27759 bin [-3.5,-3.4) has 22193 bin [-3.4,-3.3) has 24206 bin [-3.3,-3.2) has 21675 bin [-3.2,-3.1) has 21303 bin [-3.1,-3.0) has 16450 bin [-3.0,-2.9) has 11136 bin [-2.9,-2.8) has 9483 bin [-2.8,-2.7) has 12343 bin [-2.7,-2.6) has 7912 bin [-2.6,-2.5) has 5278 bin [-2.5,-2.4) has 4858 bin [-2.4,-2.3) has 4667 bin [-2.3,-2.2) has 5057 bin [-2.2,-2.1) has 5061 bin [-2.1,-2.0) has 4550 bin [-2.0,-1.9) has 4973 bin [-1.9,-1.8) has 5326 bin [-1.8,-1.7) has 4327 bin [-1.7,-1.6) has 4350 bin [-1.6,-1.5) has 5192 bin [-1.5,-1.4) has 5385 bin [-1.4,-1.3) has 6280 bin [-1.3,-1.2) has 5534 bin [-1.2,-1.1) has 5453 bin [-1.1,-1.0) has 4936 bin [-1.0,-0.9) has 4997 bin [-0.9,-0.8) has 5088 bin [-0.8,-0.7) has 5038 bin [-0.7,-0.6) has 4910 bin [-0.6,-0.5) has 4921 bin [-0.5,-0.4) has 4942 bin [-0.4,-0.3) has 4791 bin [-0.3,-0.2) has 5030 bin [-0.2,-0.1) has 5074 bin [-0.1,0.0) has 4735 bin [0.0,0.1) has 4589 bin [0.1,0.2) has 3767 bin [0.2,0.3) has 3671 bin [0.3,0.4) has 3424 bin [0.4,0.5) has 3289 bin [0.5,0.6) has 3160 bin [0.6,0.7) has 3254 bin [0.7,0.8) has 3130 bin [0.8,0.9) has 3117 bin [0.9,1.0) has 3019 bin [1.0,1.1) has 2988 bin [1.1,1.2) has 3148 bin [1.2,1.3) has 3254 bin [1.3,1.4) has 3406 bin [1.4,1.5) has 3216 bin [1.5,1.6) has 3165 bin [1.6,1.7) has 3179 bin [1.7,1.8) has 2945 bin [1.8,1.9) has 2751 bin [1.9,2.0) has 2858 bin [2.0,2.1) has 2762 bin [2.1,2.2) has 2680 bin [2.2,2.3) has 2812 bin [2.3,2.4) has 2660 bin [2.4,2.5) has 2623 bin [2.5,2.6) has 2571 bin [2.6,2.7) has 2511 bin [2.7,2.8) has 2401 bin [2.8,2.9) has 2393 bin [2.9,3.0) has 1924 bin [3.0,3.1) has 1150 bin [3.1,3.2) has 946 bin [3.2,3.3) has 863 bin [3.3,3.4) has 900 bin [3.4,3.5) has 872 bin [3.5,3.6) has 828 bin [3.6,3.7) has 858 bin [3.7,3.8) has 704 bin [3.8,3.9) has 649 bin [3.9,4.0) has 616 bin [4.0,4.1) has 667 bin [4.1,4.2) has 575 bin [4.2,4.3) has 584 bin [4.3,4.4) has 598 bin [4.4,4.5) has 562 bin [4.5,4.6) has 569 bin [4.6,4.7) has 623 bin [4.7,4.8) has 530 bin [4.8,4.9) has 523 bin [4.9,5.0) has 537 bin [5.0,5.1) has 514 bin [5.1,5.2) has 494 bin [5.2,5.3) has 479 bin [5.3,5.4) has 464 bin [5.4,5.5) has 457 bin [5.5,5.6) has 447 bin [5.6,5.7) has 492 bin [5.7,5.8) has 424 bin [5.8,5.9) has 428 bin [5.9,6.0) has 415 bin [6.0,6.1) has 429 bin [6.1,6.2) has 418 bin [6.2,6.3) has 430 bin [6.3,6.4) has 430 bin [6.4,6.5) has 368 bin [6.5,6.6) has 353 bin [6.6,6.7) has 365 bin [6.7,6.8) has 344 bin [6.8,6.9) has 357 bin [6.9,7.0) has 312 bin [7.0,7.1) has 280 bin [7.1,7.2) has 279 bin [7.2,7.3) has 227 bin [7.3,7.4) has 213 bin [7.4,7.5) has 193 bin [7.5,7.6) has 205 bin [7.6,7.7) has 207 bin [7.7,7.8) has 193 bin [7.8,7.9) has 203 bin [7.9,8.0) has 176 bin [8.0,8.1) has 171 bin [8.1,8.2) has 164 bin [8.2,8.3) has 134 bin [8.3,8.4) has 146 bin [8.4,8.5) has 106 bin [8.5,8.6) has 106 bin [8.6,8.7) has 95 bin [8.7,8.8) has 78 bin [8.8,8.9) has 60 bin [8.9,9.0) has 54 bin [9.0,9.1) has 65 bin [9.1,9.2) has 65 bin [9.2,9.3) has 54 bin [9.3,9.4) has 48 bin [9.4,9.5) has 46 bin [9.5,9.6) has 31 bin [9.6,9.7) has 18 bin [9.7,9.8) has 16 bin [9.8,9.9) has 9 bin [9.9,10.0) has 14 bin [10.0,10.1) has 7 bin [10.1,10.2) has 3 bin [10.2,10.3) has 4 bin [10.3,10.4) has 2 bin [10.4,10.5) has 2 average z coordinate -4.4 for 49095422 element(s) point source id histogram with bin size 1.000000 bin 97 has 6333421 bin 98 has 35032278 bin 99 has 7729723 average point source id 98.028440574357418 for 49095422 element(s)