lasinfo (210611) report for 'AHN4T/38HZ2_15.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: 180/2021 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: 28507708 number of points by return: 28087940 310787 85385 20452 3144 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 427480 0 min x y z: 138980.000 427480.000 -0.280 max x y z: 140019.999 428769.999 26.325 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: 28507708 extended number of points by return: 28087940 310787 85385 20452 3144 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 -280 26325 intensity 49 2980 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 -31 9 user_data 6 7 point_source_ID 44 45 gps_time 260009613.211638 260011067.540360 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 30 255 B 19 255 NIR 78 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 1500 extended_scanner_channel 0 0 attribute0 0.49 29.8 ('Amplitude') attribute1 -15.58 14.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28087940 number of intermediate returns: 109591 number of last returns: 28085762 number of single returns: 27775585 covered area in square units/kilounits: 1338776/1.34 point density: all returns 21.29 last only 20.98 (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 28507708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28087940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 310787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 85385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 20452 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3144 instead zero. overview over extended number of returns of given pulse: 27775585 451422 195357 69572 14290 1402 80 0 0 0 0 0 0 0 0 histogram of classification of points: 486609 unclassified (1) 27702425 ground (2) 227336 building (6) 90870 water (9) 468 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1751213 +---> 57987 of those are unclassified (1) +---> 1675963 of those are ground (2) +---> 9580 of those are building (6) +---> 7683 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 22 bin [-0.2,-0.1) has 1509 bin [-0.1,0.0) has 39956 bin [0.0,0.1) has 75350 bin [0.1,0.2) has 57193 bin [0.2,0.3) has 69940 bin [0.3,0.4) has 116605 bin [0.4,0.5) has 344817 bin [0.5,0.6) has 1220858 bin [0.6,0.7) has 3832809 bin [0.7,0.8) has 7958572 bin [0.8,0.9) has 7834323 bin [0.9,1.0) has 4105754 bin [1.0,1.1) has 1372774 bin [1.1,1.2) has 393211 bin [1.2,1.3) has 191892 bin [1.3,1.4) has 88096 bin [1.4,1.5) has 38366 bin [1.5,1.6) has 12802 bin [1.6,1.7) has 10333 bin [1.7,1.8) has 9613 bin [1.8,1.9) has 8171 bin [1.9,2.0) has 9390 bin [2.0,2.1) has 9131 bin [2.1,2.2) has 9717 bin [2.2,2.3) has 11087 bin [2.3,2.4) has 11539 bin [2.4,2.5) has 9639 bin [2.5,2.6) has 10281 bin [2.6,2.7) has 11371 bin [2.7,2.8) has 10376 bin [2.8,2.9) has 9474 bin [2.9,3.0) has 8419 bin [3.0,3.1) has 7010 bin [3.1,3.2) has 6953 bin [3.2,3.3) has 6698 bin [3.3,3.4) has 5976 bin [3.4,3.5) has 6366 bin [3.5,3.6) has 6813 bin [3.6,3.7) has 7439 bin [3.7,3.8) has 8905 bin [3.8,3.9) has 9270 bin [3.9,4.0) has 12001 bin [4.0,4.1) has 11134 bin [4.1,4.2) has 11283 bin [4.2,4.3) has 11675 bin [4.3,4.4) has 12060 bin [4.4,4.5) has 12382 bin [4.5,4.6) has 13113 bin [4.6,4.7) has 12847 bin [4.7,4.8) has 12243 bin [4.8,4.9) has 12358 bin [4.9,5.0) has 11894 bin [5.0,5.1) has 11669 bin [5.1,5.2) has 11215 bin [5.2,5.3) has 10218 bin [5.3,5.4) has 9219 bin [5.4,5.5) has 8071 bin [5.5,5.6) has 7353 bin [5.6,5.7) has 7107 bin [5.7,5.8) has 6357 bin [5.8,5.9) has 6429 bin [5.9,6.0) has 6258 bin [6.0,6.1) has 6425 bin [6.1,6.2) has 6660 bin [6.2,6.3) has 6612 bin [6.3,6.4) has 6539 bin [6.4,6.5) has 6507 bin [6.5,6.6) has 6722 bin [6.6,6.7) has 6843 bin [6.7,6.8) has 6835 bin [6.8,6.9) has 7038 bin [6.9,7.0) has 7111 bin [7.0,7.1) has 6736 bin [7.1,7.2) has 6691 bin [7.2,7.3) has 6538 bin [7.3,7.4) has 6464 bin [7.4,7.5) has 6364 bin [7.5,7.6) has 6302 bin [7.6,7.7) has 5689 bin [7.7,7.8) has 5406 bin [7.8,7.9) has 4784 bin [7.9,8.0) has 4085 bin [8.0,8.1) has 4055 bin [8.1,8.2) has 3944 bin [8.2,8.3) has 3911 bin [8.3,8.4) has 4181 bin [8.4,8.5) has 4230 bin [8.5,8.6) has 4181 bin [8.6,8.7) has 4183 bin [8.7,8.8) has 4073 bin [8.8,8.9) has 4059 bin [8.9,9.0) has 4270 bin [9.0,9.1) has 3928 bin [9.1,9.2) has 3626 bin [9.2,9.3) has 3587 bin [9.3,9.4) has 3857 bin [9.4,9.5) has 3746 bin [9.5,9.6) has 3197 bin [9.6,9.7) has 3206 bin [9.7,9.8) has 2935 bin [9.8,9.9) has 2838 bin [9.9,10.0) has 2880 bin [10.0,10.1) has 2910 bin [10.1,10.2) has 2740 bin [10.2,10.3) has 2577 bin [10.3,10.4) has 2572 bin [10.4,10.5) has 2437 bin [10.5,10.6) has 2517 bin [10.6,10.7) has 2649 bin [10.7,10.8) has 2603 bin [10.8,10.9) has 2429 bin [10.9,11.0) has 2350 bin [11.0,11.1) has 2338 bin [11.1,11.2) has 2281 bin [11.2,11.3) has 2357 bin [11.3,11.4) has 2334 bin [11.4,11.5) has 2291 bin [11.5,11.6) has 2223 bin [11.6,11.7) has 2255 bin [11.7,11.8) has 2165 bin [11.8,11.9) has 2219 bin [11.9,12.0) has 2137 bin [12.0,12.1) has 2205 bin [12.1,12.2) has 2041 bin [12.2,12.3) has 2083 bin [12.3,12.4) has 1914 bin [12.4,12.5) has 2037 bin [12.5,12.6) has 1890 bin [12.6,12.7) has 1921 bin [12.7,12.8) has 1786 bin [12.8,12.9) has 1775 bin [12.9,13.0) has 1731 bin [13.0,13.1) has 1734 bin [13.1,13.2) has 1756 bin [13.2,13.3) has 1795 bin [13.3,13.4) has 1812 bin [13.4,13.5) has 1630 bin [13.5,13.6) has 1618 bin [13.6,13.7) has 1566 bin [13.7,13.8) has 1600 bin [13.8,13.9) has 1520 bin [13.9,14.0) has 1457 bin [14.0,14.1) has 1370 bin [14.1,14.2) has 1371 bin [14.2,14.3) has 1339 bin [14.3,14.4) has 1203 bin [14.4,14.5) has 1234 bin [14.5,14.6) has 1265 bin [14.6,14.7) has 1273 bin [14.7,14.8) has 1259 bin [14.8,14.9) has 1164 bin [14.9,15.0) has 1154 bin [15.0,15.1) has 1121 bin [15.1,15.2) has 1055 bin [15.2,15.3) has 1090 bin [15.3,15.4) has 1114 bin [15.4,15.5) has 1103 bin [15.5,15.6) has 1083 bin [15.6,15.7) has 1053 bin [15.7,15.8) has 987 bin [15.8,15.9) has 997 bin [15.9,16.0) has 899 bin [16.0,16.1) has 914 bin [16.1,16.2) has 870 bin [16.2,16.3) has 870 bin [16.3,16.4) has 804 bin [16.4,16.5) has 736 bin [16.5,16.6) has 804 bin [16.6,16.7) has 719 bin [16.7,16.8) has 665 bin [16.8,16.9) has 628 bin [16.9,17.0) has 609 bin [17.0,17.1) has 636 bin [17.1,17.2) has 600 bin [17.2,17.3) has 614 bin [17.3,17.4) has 602 bin [17.4,17.5) has 563 bin [17.5,17.6) has 560 bin [17.6,17.7) has 568 bin [17.7,17.8) has 477 bin [17.8,17.9) has 470 bin [17.9,18.0) has 419 bin [18.0,18.1) has 394 bin [18.1,18.2) has 419 bin [18.2,18.3) has 347 bin [18.3,18.4) has 385 bin [18.4,18.5) has 339 bin [18.5,18.6) has 327 bin [18.6,18.7) has 337 bin [18.7,18.8) has 288 bin [18.8,18.9) has 249 bin [18.9,19.0) has 261 bin [19.0,19.1) has 233 bin [19.1,19.2) has 191 bin [19.2,19.3) has 195 bin [19.3,19.4) has 214 bin [19.4,19.5) has 186 bin [19.5,19.6) has 168 bin [19.6,19.7) has 165 bin [19.7,19.8) has 164 bin [19.8,19.9) has 157 bin [19.9,20.0) has 147 bin [20.0,20.1) has 158 bin [20.1,20.2) has 153 bin [20.2,20.3) has 143 bin [20.3,20.4) has 152 bin [20.4,20.5) has 143 bin [20.5,20.6) has 133 bin [20.6,20.7) has 130 bin [20.7,20.8) has 146 bin [20.8,20.9) has 143 bin [20.9,21.0) has 126 bin [21.0,21.1) has 131 bin [21.1,21.2) has 133 bin [21.2,21.3) has 102 bin [21.3,21.4) has 111 bin [21.4,21.5) has 131 bin [21.5,21.6) has 122 bin [21.6,21.7) has 116 bin [21.7,21.8) has 110 bin [21.8,21.9) has 109 bin [21.9,22.0) has 111 bin [22.0,22.1) has 105 bin [22.1,22.2) has 121 bin [22.2,22.3) has 104 bin [22.3,22.4) has 112 bin [22.4,22.5) has 91 bin [22.5,22.6) has 104 bin [22.6,22.7) has 100 bin [22.7,22.8) has 84 bin [22.8,22.9) has 82 bin [22.9,23.0) has 87 bin [23.0,23.1) has 85 bin [23.1,23.2) has 100 bin [23.2,23.3) has 75 bin [23.3,23.4) has 72 bin [23.4,23.5) has 82 bin [23.5,23.6) has 84 bin [23.6,23.7) has 75 bin [23.7,23.8) has 83 bin [23.8,23.9) has 68 bin [23.9,24.0) has 69 bin [24.0,24.1) has 79 bin [24.1,24.2) has 48 bin [24.2,24.3) has 66 bin [24.3,24.4) has 48 bin [24.4,24.5) has 42 bin [24.5,24.6) has 54 bin [24.6,24.7) has 52 bin [24.7,24.8) has 42 bin [24.8,24.9) has 41 bin [24.9,25.0) has 40 bin [25.0,25.1) has 33 bin [25.1,25.2) has 31 bin [25.2,25.3) has 25 bin [25.3,25.4) has 20 bin [25.4,25.5) has 20 bin [25.5,25.6) has 8 bin [25.6,25.7) has 6 bin [25.7,25.8) has 8 bin [25.8,25.9) has 5 bin [25.9,26.0) has 8 bin [26.0,26.1) has 8 bin [26.1,26.2) has 7 bin [26.2,26.3) has 3 bin [26.3,26.4) has 1 average z coordinate 1.0 for 28507708 element(s) point source id histogram with bin size 1.000000 bin 44 has 18950719 bin 45 has 9556989 average point source id 44.335242279035548 for 28507708 element(s)