lasinfo (210611) report for 'AHN4T/19GN1_19.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: 177/2021 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: 27816671 number of points by return: 26672454 817881 254390 71017 929 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 507480 0 min x y z: 122980.000 507480.000 -5.757 max x y z: 124019.999 508769.999 20.682 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: 27816671 extended number of points by return: 26672454 817881 254390 71017 929 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 -5757 20682 intensity 42 4237 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 -30 32 user_data 8 9 point_source_ID 30 32 gps_time 269527839.320404 269529134.756760 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 34 255 B 35 255 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0.42 42.37 ('Amplitude') attribute1 -17.97 24.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26672454 number of intermediate returns: 328309 number of last returns: 26660102 number of single returns: 25844194 covered area in square units/kilounits: 1329564/1.33 point density: all returns 20.92 last only 20.05 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27816671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26672454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 817881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 254390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 71017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 929 instead zero. overview over extended number of returns of given pulse: 25844194 1134008 551651 282286 4392 135 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1471060 unclassified (1) 25645215 ground (2) 503497 building (6) 175279 water (9) 21620 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1923871 +---> 64321 of those are unclassified (1) +---> 1814054 of those are ground (2) +---> 31510 of those are building (6) +---> 13322 of those are water (9) +---> 664 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.8,-5.7) has 26 bin [-5.7,-5.6) has 2 bin [-5.3,-5.2) has 17 bin [-5.2,-5.1) has 3992 bin [-5.1,-5.0) has 115047 bin [-5.0,-4.9) has 90514 bin [-4.9,-4.8) has 73832 bin [-4.8,-4.7) has 128235 bin [-4.7,-4.6) has 189549 bin [-4.6,-4.5) has 174889 bin [-4.5,-4.4) has 288065 bin [-4.4,-4.3) has 1289861 bin [-4.3,-4.2) has 2422718 bin [-4.2,-4.1) has 5401707 bin [-4.1,-4.0) has 7239649 bin [-4.0,-3.9) has 3737050 bin [-3.9,-3.8) has 1534167 bin [-3.8,-3.7) has 918478 bin [-3.7,-3.6) has 580897 bin [-3.6,-3.5) has 338020 bin [-3.5,-3.4) has 301419 bin [-3.4,-3.3) has 272220 bin [-3.3,-3.2) has 204865 bin [-3.2,-3.1) has 165190 bin [-3.1,-3.0) has 164283 bin [-3.0,-2.9) has 177614 bin [-2.9,-2.8) has 115058 bin [-2.8,-2.7) has 49065 bin [-2.7,-2.6) has 37099 bin [-2.6,-2.5) has 34125 bin [-2.5,-2.4) has 37479 bin [-2.4,-2.3) has 33021 bin [-2.3,-2.2) has 27863 bin [-2.2,-2.1) has 27786 bin [-2.1,-2.0) has 28039 bin [-2.0,-1.9) has 24324 bin [-1.9,-1.8) has 17489 bin [-1.8,-1.7) has 14352 bin [-1.7,-1.6) has 15355 bin [-1.6,-1.5) has 15109 bin [-1.5,-1.4) has 14423 bin [-1.4,-1.3) has 14638 bin [-1.3,-1.2) has 16725 bin [-1.2,-1.1) has 17186 bin [-1.1,-1.0) has 17184 bin [-1.0,-0.9) has 18546 bin [-0.9,-0.8) has 16855 bin [-0.8,-0.7) has 15853 bin [-0.7,-0.6) has 15331 bin [-0.6,-0.5) has 17831 bin [-0.5,-0.4) has 16622 bin [-0.4,-0.3) has 16075 bin [-0.3,-0.2) has 16804 bin [-0.2,-0.1) has 17108 bin [-0.1,0.0) has 16750 bin [0.0,0.1) has 17211 bin [0.1,0.2) has 18110 bin [0.2,0.3) has 17511 bin [0.3,0.4) has 17357 bin [0.4,0.5) has 17345 bin [0.5,0.6) has 17193 bin [0.6,0.7) has 17961 bin [0.7,0.8) has 17614 bin [0.8,0.9) has 18369 bin [0.9,1.0) has 18557 bin [1.0,1.1) has 18654 bin [1.1,1.2) has 18277 bin [1.2,1.3) has 17797 bin [1.3,1.4) has 18101 bin [1.4,1.5) has 17787 bin [1.5,1.6) has 17708 bin [1.6,1.7) has 18071 bin [1.7,1.8) has 17804 bin [1.8,1.9) has 18071 bin [1.9,2.0) has 18334 bin [2.0,2.1) has 17481 bin [2.1,2.2) has 17267 bin [2.2,2.3) has 18713 bin [2.3,2.4) has 18566 bin [2.4,2.5) has 17911 bin [2.5,2.6) has 17568 bin [2.6,2.7) has 18027 bin [2.7,2.8) has 17416 bin [2.8,2.9) has 17341 bin [2.9,3.0) has 17296 bin [3.0,3.1) has 17403 bin [3.1,3.2) has 16987 bin [3.2,3.3) has 16850 bin [3.3,3.4) has 17140 bin [3.4,3.5) has 16754 bin [3.5,3.6) has 16848 bin [3.6,3.7) has 16501 bin [3.7,3.8) has 16438 bin [3.8,3.9) has 15177 bin [3.9,4.0) has 15393 bin [4.0,4.1) has 15103 bin [4.1,4.2) has 14669 bin [4.2,4.3) has 14751 bin [4.3,4.4) has 14555 bin [4.4,4.5) has 14400 bin [4.5,4.6) has 14682 bin [4.6,4.7) has 14166 bin [4.7,4.8) has 13658 bin [4.8,4.9) has 13377 bin [4.9,5.0) has 13380 bin [5.0,5.1) has 13122 bin [5.1,5.2) has 12649 bin [5.2,5.3) has 12497 bin [5.3,5.4) has 12395 bin [5.4,5.5) has 12285 bin [5.5,5.6) has 12331 bin [5.6,5.7) has 11866 bin [5.7,5.8) has 11987 bin [5.8,5.9) has 11887 bin [5.9,6.0) has 11804 bin [6.0,6.1) has 11460 bin [6.1,6.2) has 11144 bin [6.2,6.3) has 10618 bin [6.3,6.4) has 10300 bin [6.4,6.5) has 10024 bin [6.5,6.6) has 9654 bin [6.6,6.7) has 9451 bin [6.7,6.8) has 9494 bin [6.8,6.9) has 9273 bin [6.9,7.0) has 9206 bin [7.0,7.1) has 8989 bin [7.1,7.2) has 8764 bin [7.2,7.3) has 8342 bin [7.3,7.4) has 8306 bin [7.4,7.5) has 8001 bin [7.5,7.6) has 7456 bin [7.6,7.7) has 7285 bin [7.7,7.8) has 7017 bin [7.8,7.9) has 7228 bin [7.9,8.0) has 7166 bin [8.0,8.1) has 6873 bin [8.1,8.2) has 6453 bin [8.2,8.3) has 6223 bin [8.3,8.4) has 5991 bin [8.4,8.5) has 5710 bin [8.5,8.6) has 5465 bin [8.6,8.7) has 5255 bin [8.7,8.8) has 4450 bin [8.8,8.9) has 4222 bin [8.9,9.0) has 4198 bin [9.0,9.1) has 3975 bin [9.1,9.2) has 3771 bin [9.2,9.3) has 3767 bin [9.3,9.4) has 3503 bin [9.4,9.5) has 3246 bin [9.5,9.6) has 3163 bin [9.6,9.7) has 2916 bin [9.7,9.8) has 2806 bin [9.8,9.9) has 2650 bin [9.9,10.0) has 2548 bin [10.0,10.1) has 2421 bin [10.1,10.2) has 2243 bin [10.2,10.3) has 2130 bin [10.3,10.4) has 2029 bin [10.4,10.5) has 1945 bin [10.5,10.6) has 1899 bin [10.6,10.7) has 1790 bin [10.7,10.8) has 1662 bin [10.8,10.9) has 1551 bin [10.9,11.0) has 1556 bin [11.0,11.1) has 1488 bin [11.1,11.2) has 1416 bin [11.2,11.3) has 1378 bin [11.3,11.4) has 1257 bin [11.4,11.5) has 1174 bin [11.5,11.6) has 1178 bin [11.6,11.7) has 1131 bin [11.7,11.8) has 1131 bin [11.8,11.9) has 1013 bin [11.9,12.0) has 1024 bin [12.0,12.1) has 910 bin [12.1,12.2) has 903 bin [12.2,12.3) has 851 bin [12.3,12.4) has 813 bin [12.4,12.5) has 771 bin [12.5,12.6) has 753 bin [12.6,12.7) has 732 bin [12.7,12.8) has 664 bin [12.8,12.9) has 618 bin [12.9,13.0) has 611 bin [13.0,13.1) has 575 bin [13.1,13.2) has 481 bin [13.2,13.3) has 488 bin [13.3,13.4) has 447 bin [13.4,13.5) has 431 bin [13.5,13.6) has 399 bin [13.6,13.7) has 393 bin [13.7,13.8) has 349 bin [13.8,13.9) has 326 bin [13.9,14.0) has 344 bin [14.0,14.1) has 286 bin [14.1,14.2) has 312 bin [14.2,14.3) has 245 bin [14.3,14.4) has 250 bin [14.4,14.5) has 225 bin [14.5,14.6) has 211 bin [14.6,14.7) has 190 bin [14.7,14.8) has 143 bin [14.8,14.9) has 146 bin [14.9,15.0) has 155 bin [15.0,15.1) has 133 bin [15.1,15.2) has 129 bin [15.2,15.3) has 117 bin [15.3,15.4) has 120 bin [15.4,15.5) has 107 bin [15.5,15.6) has 113 bin [15.6,15.7) has 135 bin [15.7,15.8) has 100 bin [15.8,15.9) has 101 bin [15.9,16.0) has 90 bin [16.0,16.1) has 72 bin [16.1,16.2) has 80 bin [16.2,16.3) has 66 bin [16.3,16.4) has 67 bin [16.4,16.5) has 59 bin [16.5,16.6) has 40 bin [16.6,16.7) has 36 bin [16.7,16.8) has 23 bin [16.8,16.9) has 15 bin [16.9,17.0) has 16 bin [17.0,17.1) has 24 bin [17.1,17.2) has 17 bin [17.2,17.3) has 18 bin [17.3,17.4) has 9 bin [17.4,17.5) has 10 bin [17.5,17.6) has 12 bin [17.6,17.7) has 13 bin [17.7,17.8) has 13 bin [17.8,17.9) has 10 bin [17.9,18.0) has 13 bin [18.0,18.1) has 15 bin [18.1,18.2) has 14 bin [18.2,18.3) has 6 bin [18.3,18.4) has 20 bin [18.4,18.5) has 9 bin [18.5,18.6) has 13 bin [18.6,18.7) has 14 bin [18.7,18.8) has 18 bin [18.8,18.9) has 6 bin [18.9,19.0) has 4 bin [19.0,19.1) has 10 bin [19.1,19.2) has 9 bin [19.2,19.3) has 5 bin [19.3,19.4) has 8 bin [19.4,19.5) has 9 bin [19.5,19.6) has 2 bin [19.6,19.7) has 11 bin [19.7,19.8) has 6 bin [19.8,19.9) has 7 bin [19.9,20.0) has 5 bin [20.0,20.1) has 7 bin [20.1,20.2) has 6 bin [20.2,20.3) has 10 bin [20.3,20.4) has 5 bin [20.4,20.5) has 7 bin [20.5,20.6) has 9 bin [20.6,20.7) has 3 average z coordinate -3.6 for 27816671 element(s) point source id histogram with bin size 1.000000 bin 30 has 1662281 bin 31 has 19573910 bin 32 has 6580480 average point source id 31.176807605769934 for 27816671 element(s)