lasinfo (210611) report for 'AHN4T/31EN2_21.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: 56789890 number of points by return: 55968398 671417 132142 16549 1384 scale factor x y z: 0.001 0.001 0.001 offset x y z: 124980 468730 0 min x y z: 124980.000 468730.000 -2.933 max x y z: 126019.999 470019.999 16.088 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: 56789890 extended number of points by return: 55968398 671417 132142 16549 1384 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 -2933 16088 intensity 56 3582 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 34 user_data 6 7 point_source_ID 99 153 gps_time 270036418.548149 270214508.232694 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 6 255 B 9 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 attribute0 0.56 35.82 ('Amplitude') attribute1 -15.24 20.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 55968398 number of intermediate returns: 150477 number of last returns: 55963441 number of single returns: 55292426 covered area in square units/kilounits: 1240692/1.24 point density: all returns 45.77 last only 45.11 (per square units) spacing: all returns 0.15 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56789890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 55968398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 671417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 132142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1384 instead zero. overview over extended number of returns of given pulse: 55292426 1081644 347932 60946 6907 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1587014 unclassified (1) 53225471 ground (2) 83159 building (6) 1857856 water (9) 36390 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3860197 +---> 195562 of those are unclassified (1) +---> 3385165 of those are ground (2) +---> 5144 of those are building (6) +---> 274279 of those are water (9) +---> 47 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 2 bin [-2.9,-2.8) has 716 bin [-2.8,-2.7) has 47012 bin [-2.7,-2.6) has 148833 bin [-2.6,-2.5) has 847185 bin [-2.5,-2.4) has 1072699 bin [-2.4,-2.3) has 2961197 bin [-2.3,-2.2) has 7921157 bin [-2.2,-2.1) has 12885806 bin [-2.1,-2.0) has 14864658 bin [-2.0,-1.9) has 7271340 bin [-1.9,-1.8) has 4796950 bin [-1.8,-1.7) has 1514946 bin [-1.7,-1.6) has 492833 bin [-1.6,-1.5) has 263859 bin [-1.5,-1.4) has 182278 bin [-1.4,-1.3) has 120228 bin [-1.3,-1.2) has 38322 bin [-1.2,-1.1) has 35188 bin [-1.1,-1.0) has 35406 bin [-1.0,-0.9) has 36187 bin [-0.9,-0.8) has 36367 bin [-0.8,-0.7) has 38378 bin [-0.7,-0.6) has 34686 bin [-0.6,-0.5) has 33306 bin [-0.5,-0.4) has 32006 bin [-0.4,-0.3) has 31928 bin [-0.3,-0.2) has 30584 bin [-0.2,-0.1) has 28284 bin [-0.1,0.0) has 26442 bin [0.0,0.1) has 24689 bin [0.1,0.2) has 23016 bin [0.2,0.3) has 22472 bin [0.3,0.4) has 22778 bin [0.4,0.5) has 22563 bin [0.5,0.6) has 22329 bin [0.6,0.7) has 21525 bin [0.7,0.8) has 20907 bin [0.8,0.9) has 20149 bin [0.9,1.0) has 19280 bin [1.0,1.1) has 17697 bin [1.1,1.2) has 17097 bin [1.2,1.3) has 16497 bin [1.3,1.4) has 15856 bin [1.4,1.5) has 15489 bin [1.5,1.6) has 14559 bin [1.6,1.7) has 13594 bin [1.7,1.8) has 13292 bin [1.8,1.9) has 13281 bin [1.9,2.0) has 13059 bin [2.0,2.1) has 13048 bin [2.1,2.2) has 12955 bin [2.2,2.3) has 12427 bin [2.3,2.4) has 12329 bin [2.4,2.5) has 11954 bin [2.5,2.6) has 12087 bin [2.6,2.7) has 12174 bin [2.7,2.8) has 11747 bin [2.8,2.9) has 11729 bin [2.9,3.0) has 11612 bin [3.0,3.1) has 11112 bin [3.1,3.2) has 11047 bin [3.2,3.3) has 10973 bin [3.3,3.4) has 10956 bin [3.4,3.5) has 10783 bin [3.5,3.6) has 10748 bin [3.6,3.7) has 10511 bin [3.7,3.8) has 10375 bin [3.8,3.9) has 9979 bin [3.9,4.0) has 9962 bin [4.0,4.1) has 9703 bin [4.1,4.2) has 9251 bin [4.2,4.3) has 9110 bin [4.3,4.4) has 9035 bin [4.4,4.5) has 8776 bin [4.5,4.6) has 8621 bin [4.6,4.7) has 8691 bin [4.7,4.8) has 8519 bin [4.8,4.9) has 8350 bin [4.9,5.0) has 8463 bin [5.0,5.1) has 8601 bin [5.1,5.2) has 8435 bin [5.2,5.3) has 8604 bin [5.3,5.4) has 8355 bin [5.4,5.5) has 8227 bin [5.5,5.6) has 7622 bin [5.6,5.7) has 7572 bin [5.7,5.8) has 7665 bin [5.8,5.9) has 7832 bin [5.9,6.0) has 7906 bin [6.0,6.1) has 7789 bin [6.1,6.2) has 7901 bin [6.2,6.3) has 7734 bin [6.3,6.4) has 7598 bin [6.4,6.5) has 7752 bin [6.5,6.6) has 7400 bin [6.6,6.7) has 7433 bin [6.7,6.8) has 7296 bin [6.8,6.9) has 7332 bin [6.9,7.0) has 6904 bin [7.0,7.1) has 6621 bin [7.1,7.2) has 6399 bin [7.2,7.3) has 6063 bin [7.3,7.4) has 5758 bin [7.4,7.5) has 5719 bin [7.5,7.6) has 5376 bin [7.6,7.7) has 5135 bin [7.7,7.8) has 4928 bin [7.8,7.9) has 4644 bin [7.9,8.0) has 4362 bin [8.0,8.1) has 4104 bin [8.1,8.2) has 3849 bin [8.2,8.3) has 3650 bin [8.3,8.4) has 3465 bin [8.4,8.5) has 3168 bin [8.5,8.6) has 2999 bin [8.6,8.7) has 2740 bin [8.7,8.8) has 2445 bin [8.8,8.9) has 2146 bin [8.9,9.0) has 2033 bin [9.0,9.1) has 1836 bin [9.1,9.2) has 1843 bin [9.2,9.3) has 1715 bin [9.3,9.4) has 1636 bin [9.4,9.5) has 1429 bin [9.5,9.6) has 1236 bin [9.6,9.7) has 1202 bin [9.7,9.8) has 1223 bin [9.8,9.9) has 1137 bin [9.9,10.0) has 1078 bin [10.0,10.1) has 993 bin [10.1,10.2) has 876 bin [10.2,10.3) has 837 bin [10.3,10.4) has 856 bin [10.4,10.5) has 899 bin [10.5,10.6) has 804 bin [10.6,10.7) has 827 bin [10.7,10.8) has 797 bin [10.8,10.9) has 710 bin [10.9,11.0) has 696 bin [11.0,11.1) has 680 bin [11.1,11.2) has 630 bin [11.2,11.3) has 568 bin [11.3,11.4) has 596 bin [11.4,11.5) has 543 bin [11.5,11.6) has 535 bin [11.6,11.7) has 501 bin [11.7,11.8) has 474 bin [11.8,11.9) has 455 bin [11.9,12.0) has 488 bin [12.0,12.1) has 438 bin [12.1,12.2) has 442 bin [12.2,12.3) has 390 bin [12.3,12.4) has 324 bin [12.4,12.5) has 354 bin [12.5,12.6) has 258 bin [12.6,12.7) has 233 bin [12.7,12.8) has 212 bin [12.8,12.9) has 161 bin [12.9,13.0) has 156 bin [13.0,13.1) has 148 bin [13.1,13.2) has 117 bin [13.2,13.3) has 113 bin [13.3,13.4) has 104 bin [13.4,13.5) has 97 bin [13.5,13.6) has 93 bin [13.6,13.7) has 79 bin [13.7,13.8) has 57 bin [13.8,13.9) has 64 bin [13.9,14.0) has 44 bin [14.0,14.1) has 52 bin [14.1,14.2) has 30 bin [14.2,14.3) has 33 bin [14.3,14.4) has 29 bin [14.4,14.5) has 26 bin [14.5,14.6) has 29 bin [14.6,14.7) has 18 bin [14.7,14.8) has 28 bin [14.8,14.9) has 27 bin [14.9,15.0) has 30 bin [15.0,15.1) has 27 bin [15.1,15.2) has 19 bin [15.2,15.3) has 18 bin [15.3,15.4) has 11 bin [15.4,15.5) has 3 bin [15.5,15.6) has 6 bin [15.6,15.7) has 7 bin [15.7,15.8) has 5 bin [15.8,15.9) has 3 bin [15.9,16.0) has 2 bin [16.0,16.1) has 2 average z coordinate -2.0 for 56789890 element(s) point source id histogram with bin size 1.000000 bin 99 has 10478405 bin 100 has 6035714 bin 151 has 11654170 bin 152 has 27045215 bin 153 has 1576386 average point source id 136.516779712022696 for 56789890 element(s)