lasinfo (210611) report for 'AHN4T/39BZ1_24.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: 337/2022 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: 26749717 number of points by return: 26331842 271568 112165 29496 4646 scale factor x y z: 0.001 0.001 0.001 offset x y z: 152980 437480 0 min x y z: 152980.000 437480.000 1.227 max x y z: 154019.999 438769.999 30.525 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: 26749717 extended number of points by return: 26331842 271568 112165 29496 4646 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 1227 30525 intensity 0 5053 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 6 7 point_source_ID 40 42 gps_time 292158532.976710 292159907.249790 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 64 255 B 51 253 NIR 50 255 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 44.61 ('Amplitude') attribute1 -17.09 33.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26331842 number of intermediate returns: 147291 number of last returns: 26326607 number of single returns: 26056023 covered area in square units/kilounits: 1336248/1.34 point density: all returns 20.02 last only 19.70 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26749717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26331842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 271568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 112165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4646 instead zero. overview over extended number of returns of given pulse: 26056023 321372 248867 99872 21160 2176 247 0 0 0 0 0 0 0 0 histogram of classification of points: 532469 unclassified (1) 25887891 ground (2) 175791 building (6) 153566 water (9) +-> flagged as extended overlap: 1912338 +---> 23062 of those are unclassified (1) +---> 1875689 of those are ground (2) +---> 3957 of those are building (6) +---> 9630 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.2,1.3) has 43 bin [1.3,1.4) has 1529 bin [1.4,1.5) has 9337 bin [1.5,1.6) has 20059 bin [1.6,1.7) has 30250 bin [1.7,1.8) has 16286 bin [1.8,1.9) has 20829 bin [1.9,2.0) has 31189 bin [2.0,2.1) has 58412 bin [2.1,2.2) has 124291 bin [2.2,2.3) has 280421 bin [2.3,2.4) has 502913 bin [2.4,2.5) has 953769 bin [2.5,2.6) has 1397677 bin [2.6,2.7) has 1628620 bin [2.7,2.8) has 1893470 bin [2.8,2.9) has 2304717 bin [2.9,3.0) has 3186391 bin [3.0,3.1) has 3656561 bin [3.1,3.2) has 3593450 bin [3.2,3.3) has 3083567 bin [3.3,3.4) has 1888196 bin [3.4,3.5) has 764073 bin [3.5,3.6) has 318578 bin [3.6,3.7) has 129282 bin [3.7,3.8) has 58744 bin [3.8,3.9) has 45055 bin [3.9,4.0) has 17235 bin [4.0,4.1) has 9095 bin [4.1,4.2) has 10092 bin [4.2,4.3) has 6655 bin [4.3,4.4) has 6402 bin [4.4,4.5) has 5966 bin [4.5,4.6) has 6436 bin [4.6,4.7) has 6380 bin [4.7,4.8) has 6297 bin [4.8,4.9) has 6230 bin [4.9,5.0) has 15117 bin [5.0,5.1) has 5921 bin [5.1,5.2) has 6378 bin [5.2,5.3) has 7339 bin [5.3,5.4) has 7419 bin [5.4,5.5) has 6335 bin [5.5,5.6) has 5966 bin [5.6,5.7) has 6741 bin [5.7,5.8) has 7253 bin [5.8,5.9) has 7323 bin [5.9,6.0) has 6444 bin [6.0,6.1) has 6695 bin [6.1,6.2) has 6663 bin [6.2,6.3) has 6669 bin [6.3,6.4) has 6576 bin [6.4,6.5) has 6615 bin [6.5,6.6) has 7658 bin [6.6,6.7) has 7152 bin [6.7,6.8) has 6897 bin [6.8,6.9) has 6570 bin [6.9,7.0) has 6776 bin [7.0,7.1) has 6643 bin [7.1,7.2) has 6763 bin [7.2,7.3) has 6421 bin [7.3,7.4) has 6584 bin [7.4,7.5) has 6678 bin [7.5,7.6) has 6836 bin [7.6,7.7) has 6689 bin [7.7,7.8) has 6697 bin [7.8,7.9) has 6918 bin [7.9,8.0) has 6972 bin [8.0,8.1) has 6932 bin [8.1,8.2) has 6743 bin [8.2,8.3) has 6963 bin [8.3,8.4) has 7057 bin [8.4,8.5) has 6790 bin [8.5,8.6) has 6875 bin [8.6,8.7) has 6926 bin [8.7,8.8) has 7163 bin [8.8,8.9) has 6712 bin [8.9,9.0) has 6516 bin [9.0,9.1) has 6217 bin [9.1,9.2) has 5787 bin [9.2,9.3) has 5995 bin [9.3,9.4) has 5880 bin [9.4,9.5) has 6170 bin [9.5,9.6) has 5872 bin [9.6,9.7) has 5583 bin [9.7,9.8) has 5684 bin [9.8,9.9) has 5516 bin [9.9,10.0) has 5519 bin [10.0,10.1) has 5659 bin [10.1,10.2) has 5449 bin [10.2,10.3) has 4955 bin [10.3,10.4) has 4532 bin [10.4,10.5) has 4308 bin [10.5,10.6) has 4565 bin [10.6,10.7) has 4450 bin [10.7,10.8) has 4138 bin [10.8,10.9) has 4256 bin [10.9,11.0) has 4097 bin [11.0,11.1) has 4585 bin [11.1,11.2) has 4186 bin [11.2,11.3) has 3970 bin [11.3,11.4) has 3968 bin [11.4,11.5) has 4070 bin [11.5,11.6) has 3902 bin [11.6,11.7) has 3831 bin [11.7,11.8) has 4024 bin [11.8,11.9) has 4036 bin [11.9,12.0) has 3840 bin [12.0,12.1) has 3866 bin [12.1,12.2) has 3812 bin [12.2,12.3) has 3705 bin [12.3,12.4) has 4030 bin [12.4,12.5) has 3898 bin [12.5,12.6) has 3931 bin [12.6,12.7) has 3826 bin [12.7,12.8) has 3757 bin [12.8,12.9) has 3647 bin [12.9,13.0) has 3688 bin [13.0,13.1) has 3600 bin [13.1,13.2) has 3590 bin [13.2,13.3) has 3549 bin [13.3,13.4) has 3457 bin [13.4,13.5) has 3403 bin [13.5,13.6) has 3326 bin [13.6,13.7) has 3162 bin [13.7,13.8) has 3202 bin [13.8,13.9) has 3105 bin [13.9,14.0) has 2941 bin [14.0,14.1) has 2881 bin [14.1,14.2) has 2803 bin [14.2,14.3) has 2636 bin [14.3,14.4) has 2631 bin [14.4,14.5) has 2624 bin [14.5,14.6) has 2617 bin [14.6,14.7) has 2477 bin [14.7,14.8) has 2500 bin [14.8,14.9) has 2423 bin [14.9,15.0) has 2334 bin [15.0,15.1) has 2278 bin [15.1,15.2) has 2242 bin [15.2,15.3) has 2218 bin [15.3,15.4) has 2042 bin [15.4,15.5) has 2128 bin [15.5,15.6) has 2143 bin [15.6,15.7) has 2108 bin [15.7,15.8) has 2110 bin [15.8,15.9) has 2034 bin [15.9,16.0) has 1945 bin [16.0,16.1) has 1904 bin [16.1,16.2) has 1780 bin [16.2,16.3) has 1681 bin [16.3,16.4) has 1690 bin [16.4,16.5) has 1651 bin [16.5,16.6) has 1608 bin [16.6,16.7) has 1617 bin [16.7,16.8) has 1463 bin [16.8,16.9) has 1433 bin [16.9,17.0) has 1437 bin [17.0,17.1) has 1404 bin [17.1,17.2) has 1441 bin [17.2,17.3) has 1448 bin [17.3,17.4) has 1356 bin [17.4,17.5) has 1447 bin [17.5,17.6) has 1387 bin [17.6,17.7) has 1281 bin [17.7,17.8) has 1314 bin [17.8,17.9) has 1298 bin [17.9,18.0) has 1280 bin [18.0,18.1) has 1303 bin [18.1,18.2) has 1322 bin [18.2,18.3) has 1324 bin [18.3,18.4) has 1258 bin [18.4,18.5) has 1317 bin [18.5,18.6) has 1225 bin [18.6,18.7) has 1238 bin [18.7,18.8) has 1196 bin [18.8,18.9) has 1259 bin [18.9,19.0) has 1216 bin [19.0,19.1) has 1177 bin [19.1,19.2) has 1097 bin [19.2,19.3) has 1117 bin [19.3,19.4) has 1138 bin [19.4,19.5) has 1157 bin [19.5,19.6) has 1091 bin [19.6,19.7) has 1052 bin [19.7,19.8) has 1043 bin [19.8,19.9) has 1086 bin [19.9,20.0) has 1064 bin [20.0,20.1) has 1037 bin [20.1,20.2) has 1076 bin [20.2,20.3) has 976 bin [20.3,20.4) has 998 bin [20.4,20.5) has 979 bin [20.5,20.6) has 974 bin [20.6,20.7) has 1028 bin [20.7,20.8) has 1009 bin [20.8,20.9) has 1024 bin [20.9,21.0) has 1049 bin [21.0,21.1) has 997 bin [21.1,21.2) has 1029 bin [21.2,21.3) has 1027 bin [21.3,21.4) has 995 bin [21.4,21.5) has 1042 bin [21.5,21.6) has 1103 bin [21.6,21.7) has 1026 bin [21.7,21.8) has 996 bin [21.8,21.9) has 1022 bin [21.9,22.0) has 1061 bin [22.0,22.1) has 1061 bin [22.1,22.2) has 1068 bin [22.2,22.3) has 1057 bin [22.3,22.4) has 1001 bin [22.4,22.5) has 1063 bin [22.5,22.6) has 1092 bin [22.6,22.7) has 1050 bin [22.7,22.8) has 1042 bin [22.8,22.9) has 1065 bin [22.9,23.0) has 1065 bin [23.0,23.1) has 1063 bin [23.1,23.2) has 1052 bin [23.2,23.3) has 1010 bin [23.3,23.4) has 1007 bin [23.4,23.5) has 1037 bin [23.5,23.6) has 997 bin [23.6,23.7) has 1067 bin [23.7,23.8) has 1065 bin [23.8,23.9) has 1023 bin [23.9,24.0) has 958 bin [24.0,24.1) has 1019 bin [24.1,24.2) has 961 bin [24.2,24.3) has 936 bin [24.3,24.4) has 1003 bin [24.4,24.5) has 956 bin [24.5,24.6) has 947 bin [24.6,24.7) has 858 bin [24.7,24.8) has 831 bin [24.8,24.9) has 835 bin [24.9,25.0) has 827 bin [25.0,25.1) has 801 bin [25.1,25.2) has 765 bin [25.2,25.3) has 774 bin [25.3,25.4) has 764 bin [25.4,25.5) has 743 bin [25.5,25.6) has 761 bin [25.6,25.7) has 694 bin [25.7,25.8) has 721 bin [25.8,25.9) has 619 bin [25.9,26.0) has 605 bin [26.0,26.1) has 591 bin [26.1,26.2) has 536 bin [26.2,26.3) has 555 bin [26.3,26.4) has 532 bin [26.4,26.5) has 539 bin [26.5,26.6) has 467 bin [26.6,26.7) has 487 bin [26.7,26.8) has 471 bin [26.8,26.9) has 453 bin [26.9,27.0) has 422 bin [27.0,27.1) has 435 bin [27.1,27.2) has 386 bin [27.2,27.3) has 339 bin [27.3,27.4) has 324 bin [27.4,27.5) has 302 bin [27.5,27.6) has 274 bin [27.6,27.7) has 266 bin [27.7,27.8) has 244 bin [27.8,27.9) has 258 bin [27.9,28.0) has 213 bin [28.0,28.1) has 221 bin [28.1,28.2) has 215 bin [28.2,28.3) has 187 bin [28.3,28.4) has 164 bin [28.4,28.5) has 155 bin [28.5,28.6) has 129 bin [28.6,28.7) has 106 bin [28.7,28.8) has 86 bin [28.8,28.9) has 69 bin [28.9,29.0) has 60 bin [29.0,29.1) has 65 bin [29.1,29.2) has 48 bin [29.2,29.3) has 46 bin [29.3,29.4) has 47 bin [29.4,29.5) has 34 bin [29.5,29.6) has 19 bin [29.6,29.7) has 26 bin [29.7,29.8) has 12 bin [29.8,29.9) has 11 bin [29.9,30.0) has 3 bin [30.0,30.1) has 7 bin [30.1,30.2) has 1 bin [30.2,30.3) has 3 bin [30.3,30.4) has 1 bin [30.4,30.5) has 1 bin [30.5,30.6) has 1 average z coordinate 3.2 for 26749717 element(s) point source id histogram with bin size 1.000000 bin 40 has 3432523 bin 41 has 22424440 bin 42 has 892754 average point source id 40.905054360014354 for 26749717 element(s)