lasinfo (210611) report for 'AHN4T/06BN1_08.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: 342/2021 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: 39397219 number of points by return: 38970810 274354 117772 34054 229 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 597480 0 min x y z: 191980.000 597480.000 -1.215 max x y z: 193019.999 598769.999 23.090 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: 39397219 extended number of points by return: 38970810 274354 117772 34054 229 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 -1215 23090 intensity 19 4721 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1086 1114 gps_time 268920000.960312 269009390.226973 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 24 255 B 17 254 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.21 ('Amplitude') attribute1 -16.94 30.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38970810 number of intermediate returns: 151934 number of last returns: 38969888 number of single returns: 38695413 covered area in square units/kilounits: 1338368/1.34 point density: all returns 29.44 last only 29.12 (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 39397219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38970810 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 274354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 117772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 229 instead zero. overview over extended number of returns of given pulse: 38695413 314385 251209 135061 1086 60 5 0 0 0 0 0 0 0 0 histogram of classification of points: 531564 unclassified (1) 38521230 ground (2) 124662 building (6) 219763 water (9) +-> flagged as extended overlap: 2448000 +---> 81744 of those are unclassified (1) +---> 2339030 of those are ground (2) +---> 8942 of those are building (6) +---> 18284 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 2 bin [-1.2,-1.1) has 262 bin [-1.1,-1.0) has 24077 bin [-1.0,-0.9) has 175855 bin [-0.9,-0.8) has 116424 bin [-0.8,-0.7) has 70579 bin [-0.7,-0.6) has 75312 bin [-0.6,-0.5) has 80632 bin [-0.5,-0.4) has 82407 bin [-0.4,-0.3) has 95330 bin [-0.3,-0.2) has 150059 bin [-0.2,-0.1) has 220438 bin [-0.1,0.0) has 458738 bin [0.0,0.1) has 823485 bin [0.1,0.2) has 1495873 bin [0.2,0.3) has 3057024 bin [0.3,0.4) has 5662685 bin [0.4,0.5) has 7617683 bin [0.5,0.6) has 6925308 bin [0.6,0.7) has 5372324 bin [0.7,0.8) has 3771563 bin [0.8,0.9) has 1586032 bin [0.9,1.0) has 519741 bin [1.0,1.1) has 146623 bin [1.1,1.2) has 65292 bin [1.2,1.3) has 48086 bin [1.3,1.4) has 38437 bin [1.4,1.5) has 29499 bin [1.5,1.6) has 22366 bin [1.6,1.7) has 17375 bin [1.7,1.8) has 13449 bin [1.8,1.9) has 9707 bin [1.9,2.0) has 7795 bin [2.0,2.1) has 6288 bin [2.1,2.2) has 5728 bin [2.2,2.3) has 5688 bin [2.3,2.4) has 5849 bin [2.4,2.5) has 6195 bin [2.5,2.6) has 6550 bin [2.6,2.7) has 6600 bin [2.7,2.8) has 7237 bin [2.8,2.9) has 8192 bin [2.9,3.0) has 8840 bin [3.0,3.1) has 9924 bin [3.1,3.2) has 8126 bin [3.2,3.3) has 5781 bin [3.3,3.4) has 5845 bin [3.4,3.5) has 7324 bin [3.5,3.6) has 6725 bin [3.6,3.7) has 6614 bin [3.7,3.8) has 6610 bin [3.8,3.9) has 6607 bin [3.9,4.0) has 6604 bin [4.0,4.1) has 6443 bin [4.1,4.2) has 6606 bin [4.2,4.3) has 6317 bin [4.3,4.4) has 6076 bin [4.4,4.5) has 6256 bin [4.5,4.6) has 6561 bin [4.6,4.7) has 6629 bin [4.7,4.8) has 6462 bin [4.8,4.9) has 6481 bin [4.9,5.0) has 6474 bin [5.0,5.1) has 6305 bin [5.1,5.2) has 6624 bin [5.2,5.3) has 6804 bin [5.3,5.4) has 6769 bin [5.4,5.5) has 7178 bin [5.5,5.6) has 7252 bin [5.6,5.7) has 7598 bin [5.7,5.8) has 7335 bin [5.8,5.9) has 7718 bin [5.9,6.0) has 7529 bin [6.0,6.1) has 7273 bin [6.1,6.2) has 7199 bin [6.2,6.3) has 6918 bin [6.3,6.4) has 6782 bin [6.4,6.5) has 6979 bin [6.5,6.6) has 7215 bin [6.6,6.7) has 8226 bin [6.7,6.8) has 7656 bin [6.8,6.9) has 6089 bin [6.9,7.0) has 6115 bin [7.0,7.1) has 6007 bin [7.1,7.2) has 6143 bin [7.2,7.3) has 5738 bin [7.3,7.4) has 5705 bin [7.4,7.5) has 5615 bin [7.5,7.6) has 5451 bin [7.6,7.7) has 5428 bin [7.7,7.8) has 5409 bin [7.8,7.9) has 5451 bin [7.9,8.0) has 5224 bin [8.0,8.1) has 5273 bin [8.1,8.2) has 5342 bin [8.2,8.3) has 5331 bin [8.3,8.4) has 5289 bin [8.4,8.5) has 5224 bin [8.5,8.6) has 5056 bin [8.6,8.7) has 4586 bin [8.7,8.8) has 4532 bin [8.8,8.9) has 4501 bin [8.9,9.0) has 4379 bin [9.0,9.1) has 4365 bin [9.1,9.2) has 4166 bin [9.2,9.3) has 4032 bin [9.3,9.4) has 4048 bin [9.4,9.5) has 3913 bin [9.5,9.6) has 3893 bin [9.6,9.7) has 3735 bin [9.7,9.8) has 3744 bin [9.8,9.9) has 3642 bin [9.9,10.0) has 3606 bin [10.0,10.1) has 3535 bin [10.1,10.2) has 3528 bin [10.2,10.3) has 3471 bin [10.3,10.4) has 3544 bin [10.4,10.5) has 3480 bin [10.5,10.6) has 3185 bin [10.6,10.7) has 3040 bin [10.7,10.8) has 3019 bin [10.8,10.9) has 2956 bin [10.9,11.0) has 2968 bin [11.0,11.1) has 2933 bin [11.1,11.2) has 2916 bin [11.2,11.3) has 2698 bin [11.3,11.4) has 2883 bin [11.4,11.5) has 2864 bin [11.5,11.6) has 2758 bin [11.6,11.7) has 2685 bin [11.7,11.8) has 2539 bin [11.8,11.9) has 2537 bin [11.9,12.0) has 2435 bin [12.0,12.1) has 2392 bin [12.1,12.2) has 2307 bin [12.2,12.3) has 2208 bin [12.3,12.4) has 2209 bin [12.4,12.5) has 2150 bin [12.5,12.6) has 2109 bin [12.6,12.7) has 2153 bin [12.7,12.8) has 2095 bin [12.8,12.9) has 1974 bin [12.9,13.0) has 1920 bin [13.0,13.1) has 1954 bin [13.1,13.2) has 1978 bin [13.2,13.3) has 1980 bin [13.3,13.4) has 2006 bin [13.4,13.5) has 1958 bin [13.5,13.6) has 1640 bin [13.6,13.7) has 1647 bin [13.7,13.8) has 1506 bin [13.8,13.9) has 1510 bin [13.9,14.0) has 1416 bin [14.0,14.1) has 1272 bin [14.1,14.2) has 1354 bin [14.2,14.3) has 1240 bin [14.3,14.4) has 1170 bin [14.4,14.5) has 1176 bin [14.5,14.6) has 1165 bin [14.6,14.7) has 1207 bin [14.7,14.8) has 1054 bin [14.8,14.9) has 920 bin [14.9,15.0) has 894 bin [15.0,15.1) has 864 bin [15.1,15.2) has 827 bin [15.2,15.3) has 796 bin [15.3,15.4) has 732 bin [15.4,15.5) has 683 bin [15.5,15.6) has 647 bin [15.6,15.7) has 624 bin [15.7,15.8) has 607 bin [15.8,15.9) has 562 bin [15.9,16.0) has 567 bin [16.0,16.1) has 475 bin [16.1,16.2) has 450 bin [16.2,16.3) has 461 bin [16.3,16.4) has 445 bin [16.4,16.5) has 408 bin [16.5,16.6) has 437 bin [16.6,16.7) has 409 bin [16.7,16.8) has 410 bin [16.8,16.9) has 283 bin [16.9,17.0) has 338 bin [17.0,17.1) has 302 bin [17.1,17.2) has 316 bin [17.2,17.3) has 256 bin [17.3,17.4) has 244 bin [17.4,17.5) has 242 bin [17.5,17.6) has 246 bin [17.6,17.7) has 209 bin [17.7,17.8) has 224 bin [17.8,17.9) has 232 bin [17.9,18.0) has 225 bin [18.0,18.1) has 225 bin [18.1,18.2) has 190 bin [18.2,18.3) has 182 bin [18.3,18.4) has 169 bin [18.4,18.5) has 186 bin [18.5,18.6) has 174 bin [18.6,18.7) has 160 bin [18.7,18.8) has 166 bin [18.8,18.9) has 151 bin [18.9,19.0) has 137 bin [19.0,19.1) has 167 bin [19.1,19.2) has 132 bin [19.2,19.3) has 112 bin [19.3,19.4) has 128 bin [19.4,19.5) has 135 bin [19.5,19.6) has 128 bin [19.6,19.7) has 144 bin [19.7,19.8) has 146 bin [19.8,19.9) has 134 bin [19.9,20.0) has 125 bin [20.0,20.1) has 96 bin [20.1,20.2) has 94 bin [20.2,20.3) has 89 bin [20.3,20.4) has 98 bin [20.4,20.5) has 72 bin [20.5,20.6) has 67 bin [20.6,20.7) has 71 bin [20.7,20.8) has 68 bin [20.8,20.9) has 53 bin [20.9,21.0) has 51 bin [21.0,21.1) has 56 bin [21.1,21.2) has 46 bin [21.2,21.3) has 60 bin [21.3,21.4) has 46 bin [21.4,21.5) has 49 bin [21.5,21.6) has 65 bin [21.6,21.7) has 59 bin [21.7,21.8) has 50 bin [21.8,21.9) has 58 bin [21.9,22.0) has 59 bin [22.0,22.1) has 41 bin [22.1,22.2) has 48 bin [22.2,22.3) has 33 bin [22.3,22.4) has 46 bin [22.4,22.5) has 31 bin [22.5,22.6) has 26 bin [22.6,22.7) has 21 bin [22.7,22.8) has 19 bin [22.8,22.9) has 7 bin [22.9,23.0) has 2 bin [23.0,23.1) has 2 average z coordinate 0.6 for 39397219 element(s) point source id histogram with bin size 1.000000 bin 1086 has 5711 bin 1087 has 17104379 bin 1088 has 7609779 bin 1114 has 14677350 average point source id 1097.25180274780314 for 39397219 element(s)