lasinfo (210611) report for 'AHN4T/64GZ2_04.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: 181/2021 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: 37571350 number of points by return: 36532618 803429 196646 34625 4032 scale factor x y z: 0.001 0.001 0.001 offset x y z: 47980 411230 0 min x y z: 47980.000 411230.000 -3.220 max x y z: 49019.999 412519.999 24.994 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: 37571350 extended number of points by return: 36532618 803429 196646 34625 4032 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 -3220 24994 intensity 56 4042 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 -33 32 user_data 6 7 point_source_ID 23 61 gps_time 259417121.363261 260712306.556146 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 29 255 B 9 254 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.56 40.42 ('Amplitude') attribute1 -16.02 24.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36532618 number of intermediate returns: 236744 number of last returns: 36521745 number of single returns: 35719757 covered area in square units/kilounits: 1278112/1.28 point density: all returns 29.40 last only 28.57 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37571350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36532618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 803429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 196646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4032 instead zero. overview over extended number of returns of given pulse: 35719757 1220033 488171 123020 18590 1669 110 0 0 0 0 0 0 0 0 histogram of classification of points: 1758447 unclassified (1) 27937003 ground (2) 412426 building (6) 7456638 water (9) 6836 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2164452 +---> 183148 of those are unclassified (1) +---> 1654942 of those are ground (2) +---> 16702 of those are building (6) +---> 309517 of those are water (9) +---> 143 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 2 bin [-3.2,-3.1) has 381 bin [-3.1,-3.0) has 9756 bin [-3.0,-2.9) has 43873 bin [-2.9,-2.8) has 44113 bin [-2.8,-2.7) has 50768 bin [-2.7,-2.6) has 63104 bin [-2.6,-2.5) has 73383 bin [-2.5,-2.4) has 80138 bin [-2.4,-2.3) has 88625 bin [-2.3,-2.2) has 112585 bin [-2.2,-2.1) has 138420 bin [-2.1,-2.0) has 364356 bin [-2.0,-1.9) has 6376470 bin [-1.9,-1.8) has 1979085 bin [-1.8,-1.7) has 2759804 bin [-1.7,-1.6) has 4673670 bin [-1.6,-1.5) has 6087786 bin [-1.5,-1.4) has 3140705 bin [-1.4,-1.3) has 1389148 bin [-1.3,-1.2) has 808427 bin [-1.2,-1.1) has 1318820 bin [-1.1,-1.0) has 2283544 bin [-1.0,-0.9) has 894716 bin [-0.9,-0.8) has 817652 bin [-0.8,-0.7) has 520749 bin [-0.7,-0.6) has 245828 bin [-0.6,-0.5) has 136625 bin [-0.5,-0.4) has 126274 bin [-0.4,-0.3) has 84240 bin [-0.3,-0.2) has 70644 bin [-0.2,-0.1) has 70671 bin [-0.1,0.0) has 77931 bin [0.0,0.1) has 81852 bin [0.1,0.2) has 75188 bin [0.2,0.3) has 79919 bin [0.3,0.4) has 85260 bin [0.4,0.5) has 74198 bin [0.5,0.6) has 71918 bin [0.6,0.7) has 78467 bin [0.7,0.8) has 71589 bin [0.8,0.9) has 56116 bin [0.9,1.0) has 54970 bin [1.0,1.1) has 54755 bin [1.1,1.2) has 45617 bin [1.2,1.3) has 41998 bin [1.3,1.4) has 43400 bin [1.4,1.5) has 42309 bin [1.5,1.6) has 40003 bin [1.6,1.7) has 39432 bin [1.7,1.8) has 39954 bin [1.8,1.9) has 36742 bin [1.9,2.0) has 37010 bin [2.0,2.1) has 35801 bin [2.1,2.2) has 37835 bin [2.2,2.3) has 36182 bin [2.3,2.4) has 35280 bin [2.4,2.5) has 34163 bin [2.5,2.6) has 33368 bin [2.6,2.7) has 32644 bin [2.7,2.8) has 31447 bin [2.8,2.9) has 29849 bin [2.9,3.0) has 29529 bin [3.0,3.1) has 30344 bin [3.1,3.2) has 30771 bin [3.2,3.3) has 31597 bin [3.3,3.4) has 31939 bin [3.4,3.5) has 32066 bin [3.5,3.6) has 30931 bin [3.6,3.7) has 30298 bin [3.7,3.8) has 31672 bin [3.8,3.9) has 33999 bin [3.9,4.0) has 33314 bin [4.0,4.1) has 31575 bin [4.1,4.2) has 31415 bin [4.2,4.3) has 34614 bin [4.3,4.4) has 49894 bin [4.4,4.5) has 98006 bin [4.5,4.6) has 86396 bin [4.6,4.7) has 16130 bin [4.7,4.8) has 14402 bin [4.8,4.9) has 14769 bin [4.9,5.0) has 14415 bin [5.0,5.1) has 13308 bin [5.1,5.2) has 13236 bin [5.2,5.3) has 12171 bin [5.3,5.4) has 12208 bin [5.4,5.5) has 11836 bin [5.5,5.6) has 11364 bin [5.6,5.7) has 9866 bin [5.7,5.8) has 9168 bin [5.8,5.9) has 9130 bin [5.9,6.0) has 8962 bin [6.0,6.1) has 9003 bin [6.1,6.2) has 8707 bin [6.2,6.3) has 8548 bin [6.3,6.4) has 8281 bin [6.4,6.5) has 7897 bin [6.5,6.6) has 7755 bin [6.6,6.7) has 7710 bin [6.7,6.8) has 7349 bin [6.8,6.9) has 7039 bin [6.9,7.0) has 6965 bin [7.0,7.1) has 6588 bin [7.1,7.2) has 6659 bin [7.2,7.3) has 6368 bin [7.3,7.4) has 6241 bin [7.4,7.5) has 6093 bin [7.5,7.6) has 5894 bin [7.6,7.7) has 6002 bin [7.7,7.8) has 5742 bin [7.8,7.9) has 5686 bin [7.9,8.0) has 5436 bin [8.0,8.1) has 5437 bin [8.1,8.2) has 5167 bin [8.2,8.3) has 5014 bin [8.3,8.4) has 4785 bin [8.4,8.5) has 4865 bin [8.5,8.6) has 4712 bin [8.6,8.7) has 4483 bin [8.7,8.8) has 4086 bin [8.8,8.9) has 4070 bin [8.9,9.0) has 3931 bin [9.0,9.1) has 3944 bin [9.1,9.2) has 3354 bin [9.2,9.3) has 3219 bin [9.3,9.4) has 3932 bin [9.4,9.5) has 3122 bin [9.5,9.6) has 3075 bin [9.6,9.7) has 2915 bin [9.7,9.8) has 2920 bin [9.8,9.9) has 3080 bin [9.9,10.0) has 2813 bin [10.0,10.1) has 1912 bin [10.1,10.2) has 1943 bin [10.2,10.3) has 1957 bin [10.3,10.4) has 2208 bin [10.4,10.5) has 1881 bin [10.5,10.6) has 1891 bin [10.6,10.7) has 1813 bin [10.7,10.8) has 1857 bin [10.8,10.9) has 1900 bin [10.9,11.0) has 1932 bin [11.0,11.1) has 1898 bin [11.1,11.2) has 1715 bin [11.2,11.3) has 1591 bin [11.3,11.4) has 1598 bin [11.4,11.5) has 1604 bin [11.5,11.6) has 1450 bin [11.6,11.7) has 1463 bin [11.7,11.8) has 1488 bin [11.8,11.9) has 1434 bin [11.9,12.0) has 1438 bin [12.0,12.1) has 1447 bin [12.1,12.2) has 1516 bin [12.2,12.3) has 1557 bin [12.3,12.4) has 1505 bin [12.4,12.5) has 1480 bin [12.5,12.6) has 1445 bin [12.6,12.7) has 1418 bin [12.7,12.8) has 1377 bin [12.8,12.9) has 1368 bin [12.9,13.0) has 1344 bin [13.0,13.1) has 1307 bin [13.1,13.2) has 1319 bin [13.2,13.3) has 1366 bin [13.3,13.4) has 1300 bin [13.4,13.5) has 1356 bin [13.5,13.6) has 1320 bin [13.6,13.7) has 1244 bin [13.7,13.8) has 1225 bin [13.8,13.9) has 1247 bin [13.9,14.0) has 1262 bin [14.0,14.1) has 1214 bin [14.1,14.2) has 1164 bin [14.2,14.3) has 1181 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601 bin [18.4,18.5) has 572 bin [18.5,18.6) has 561 bin [18.6,18.7) has 539 bin [18.7,18.8) has 526 bin [18.8,18.9) has 541 bin [18.9,19.0) has 532 bin [19.0,19.1) has 521 bin [19.1,19.2) has 486 bin [19.2,19.3) has 508 bin [19.3,19.4) has 467 bin [19.4,19.5) has 412 bin [19.5,19.6) has 408 bin [19.6,19.7) has 350 bin [19.7,19.8) has 361 bin [19.8,19.9) has 326 bin [19.9,20.0) has 261 bin [20.0,20.1) has 269 bin [20.1,20.2) has 211 bin [20.2,20.3) has 176 bin [20.3,20.4) has 165 bin [20.4,20.5) has 153 bin [20.5,20.6) has 144 bin [20.6,20.7) has 154 bin [20.7,20.8) has 131 bin [20.8,20.9) has 142 bin [20.9,21.0) has 126 bin [21.0,21.1) has 103 bin [21.1,21.2) has 106 bin [21.2,21.3) has 108 bin [21.3,21.4) has 103 bin [21.4,21.5) has 76 bin [21.5,21.6) has 97 bin [21.6,21.7) has 71 bin [21.7,21.8) has 77 bin [21.8,21.9) has 60 bin [21.9,22.0) has 75 bin [22.0,22.1) has 64 bin [22.1,22.2) has 54 bin [22.2,22.3) has 46 bin [22.3,22.4) has 55 bin [22.4,22.5) has 41 bin [22.5,22.6) has 30 bin [22.6,22.7) has 31 bin [22.7,22.8) has 19 bin [22.8,22.9) has 11 bin [22.9,23.0) has 20 bin [23.0,23.1) has 16 bin [23.1,23.2) has 11 bin [23.2,23.3) has 3 bin [23.3,23.4) has 2 bin [23.4,23.5) has 4 bin [23.5,23.6) has 2 bin [23.6,23.7) has 3 bin [23.7,23.8) has 2 bin [23.8,23.9) has 1 bin [23.9,24.0) has 4 bin [24.0,24.1) has 1 bin [24.1,24.2) has 5 bin [24.2,24.3) has 2 bin [24.3,24.4) has 3 bin [24.4,24.5) has 3 bin [24.5,24.6) has 5 bin [24.6,24.7) has 2 bin [24.7,24.8) has 6 bin [24.8,24.9) has 7 bin [24.9,25.0) has 4 average z coordinate -1.2 for 37571350 element(s) point source id histogram with bin size 1.000000 bin 23 has 16658559 bin 60 has 14135807 bin 61 has 6776984 average point source id 43.775145183763691 for 37571350 element(s)