lasinfo (210611) report for 'AHN4T/66FZ2_05.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: 183/2021 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: 31810214 number of points by return: 30866693 657593 211738 61736 12454 scale factor x y z: 0.001 0.001 0.001 offset x y z: 18980 373730 0 min x y z: 18980.000 373730.000 -0.959 max x y z: 20019.999 375019.999 31.505 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: 31810214 extended number of points by return: 30866693 657593 211738 61736 12454 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 -959 31505 intensity 51 3827 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 -32 31 user_data 6 7 point_source_ID 74 91 gps_time 260789562.270689 261747308.675591 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 47 255 B 37 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.51 38.27 ('Amplitude') attribute1 -16.2 22.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30866693 number of intermediate returns: 287157 number of last returns: 30865061 number of single returns: 30208697 covered area in square units/kilounits: 1339052/1.34 point density: all returns 23.76 last only 23.05 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31810214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30866693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 657593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 211738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 61736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12454 instead zero. overview over extended number of returns of given pulse: 30208697 892639 449659 196992 54016 7481 730 0 0 0 0 0 0 0 0 histogram of classification of points: 1242624 unclassified (1) 30231831 ground (2) 302522 building (6) 33237 water (9) +-> flagged as extended overlap: 2253933 +---> 65529 of those are unclassified (1) +---> 2150512 of those are ground (2) +---> 33564 of those are building (6) +---> 4328 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 25 bin [-0.9,-0.8) has 2130 bin [-0.8,-0.7) has 27118 bin [-0.7,-0.6) has 19156 bin [-0.6,-0.5) has 24278 bin [-0.5,-0.4) has 32868 bin [-0.4,-0.3) has 34932 bin [-0.3,-0.2) has 33795 bin [-0.2,-0.1) has 35871 bin [-0.1,0.0) has 38285 bin [0.0,0.1) has 46586 bin [0.1,0.2) has 53063 bin [0.2,0.3) has 82535 bin [0.3,0.4) has 159574 bin [0.4,0.5) has 559044 bin [0.5,0.6) has 1730116 bin [0.6,0.7) has 2601293 bin [0.7,0.8) has 4044852 bin [0.8,0.9) has 5569222 bin [0.9,1.0) has 5789013 bin [1.0,1.1) has 4171224 bin [1.1,1.2) has 2392316 bin [1.2,1.3) has 1494519 bin [1.3,1.4) has 628860 bin [1.4,1.5) has 255652 bin [1.5,1.6) has 107106 bin [1.6,1.7) has 61608 bin [1.7,1.8) has 44833 bin [1.8,1.9) has 44309 bin [1.9,2.0) has 47450 bin [2.0,2.1) has 56077 bin [2.1,2.2) has 71104 bin [2.2,2.3) has 45740 bin [2.3,2.4) has 38618 bin [2.4,2.5) has 43281 bin [2.5,2.6) has 50466 bin [2.6,2.7) has 51227 bin [2.7,2.8) has 64824 bin [2.8,2.9) has 55676 bin [2.9,3.0) has 32018 bin [3.0,3.1) has 23892 bin [3.1,3.2) has 25248 bin [3.2,3.3) has 20737 bin [3.3,3.4) has 12696 bin [3.4,3.5) has 12746 bin [3.5,3.6) has 13104 bin [3.6,3.7) has 13185 bin [3.7,3.8) has 13969 bin [3.8,3.9) has 15962 bin [3.9,4.0) has 14834 bin [4.0,4.1) has 14785 bin [4.1,4.2) has 14564 bin [4.2,4.3) has 14433 bin [4.3,4.4) has 14116 bin [4.4,4.5) has 14152 bin [4.5,4.6) has 14924 bin [4.6,4.7) has 13748 bin [4.7,4.8) has 13292 bin [4.8,4.9) has 13344 bin [4.9,5.0) has 15237 bin [5.0,5.1) has 13059 bin [5.1,5.2) has 13000 bin [5.2,5.3) has 13453 bin [5.3,5.4) has 12377 bin [5.4,5.5) has 11945 bin [5.5,5.6) has 11133 bin [5.6,5.7) has 10685 bin [5.7,5.8) has 10926 bin [5.8,5.9) has 11362 bin [5.9,6.0) has 10772 bin [6.0,6.1) has 10982 bin [6.1,6.2) has 10720 bin [6.2,6.3) has 11089 bin [6.3,6.4) has 10955 bin [6.4,6.5) has 10927 bin [6.5,6.6) has 11622 bin [6.6,6.7) has 11046 bin [6.7,6.8) has 10971 bin [6.8,6.9) has 11074 bin [6.9,7.0) has 11226 bin [7.0,7.1) has 10843 bin [7.1,7.2) has 10751 bin [7.2,7.3) has 11097 bin [7.3,7.4) has 11210 bin [7.4,7.5) has 11392 bin [7.5,7.6) has 11334 bin [7.6,7.7) has 10978 bin [7.7,7.8) has 10515 bin [7.8,7.9) has 10563 bin [7.9,8.0) has 10513 bin [8.0,8.1) has 10639 bin [8.1,8.2) has 10405 bin [8.2,8.3) has 9962 bin [8.3,8.4) has 9557 bin [8.4,8.5) has 9418 bin [8.5,8.6) has 9330 bin [8.6,8.7) has 9071 bin [8.7,8.8) has 8840 bin [8.8,8.9) has 8561 bin [8.9,9.0) has 8435 bin [9.0,9.1) has 8470 bin [9.1,9.2) has 8287 bin [9.2,9.3) has 8387 bin [9.3,9.4) has 8081 bin [9.4,9.5) has 7712 bin [9.5,9.6) has 7441 bin [9.6,9.7) has 7089 bin [9.7,9.8) has 7001 bin [9.8,9.9) has 6837 bin [9.9,10.0) has 6851 bin [10.0,10.1) has 6691 bin [10.1,10.2) has 6502 bin [10.2,10.3) has 6370 bin [10.3,10.4) has 6236 bin [10.4,10.5) has 6413 bin [10.5,10.6) has 6151 bin [10.6,10.7) has 6151 bin [10.7,10.8) has 5910 bin [10.8,10.9) has 5829 bin [10.9,11.0) has 5657 bin [11.0,11.1) has 5573 bin [11.1,11.2) has 5346 bin [11.2,11.3) has 5245 bin [11.3,11.4) has 5050 bin [11.4,11.5) has 5192 bin [11.5,11.6) has 5235 bin [11.6,11.7) has 5127 bin [11.7,11.8) has 5142 bin [11.8,11.9) has 4782 bin [11.9,12.0) has 4635 bin [12.0,12.1) has 4780 bin [12.1,12.2) has 4433 bin [12.2,12.3) has 4353 bin [12.3,12.4) has 4318 bin [12.4,12.5) has 4317 bin [12.5,12.6) has 4220 bin [12.6,12.7) has 4124 bin [12.7,12.8) has 3907 bin [12.8,12.9) has 3695 bin [12.9,13.0) has 3625 bin [13.0,13.1) has 3537 bin [13.1,13.2) has 3543 bin [13.2,13.3) has 3312 bin [13.3,13.4) has 3152 bin [13.4,13.5) has 3145 bin [13.5,13.6) has 3075 bin [13.6,13.7) has 2950 bin [13.7,13.8) has 2992 bin [13.8,13.9) has 2762 bin [13.9,14.0) has 2657 bin [14.0,14.1) has 2561 bin [14.1,14.2) has 2608 bin [14.2,14.3) has 2586 bin [14.3,14.4) has 2640 bin [14.4,14.5) has 2478 bin [14.5,14.6) has 2490 bin [14.6,14.7) has 2500 bin [14.7,14.8) has 2343 bin [14.8,14.9) has 2258 bin [14.9,15.0) has 2190 bin [15.0,15.1) has 2123 bin [15.1,15.2) has 2275 bin [15.2,15.3) has 2247 bin [15.3,15.4) has 2058 bin [15.4,15.5) has 1962 bin [15.5,15.6) has 1904 bin [15.6,15.7) has 1902 bin [15.7,15.8) has 1838 bin [15.8,15.9) has 1717 bin [15.9,16.0) has 1686 bin [16.0,16.1) has 1677 bin [16.1,16.2) has 1554 bin [16.2,16.3) has 1589 bin [16.3,16.4) has 1470 bin [16.4,16.5) has 1438 bin [16.5,16.6) has 1403 bin [16.6,16.7) has 1371 bin [16.7,16.8) has 1292 bin [16.8,16.9) has 1284 bin [16.9,17.0) has 1232 bin [17.0,17.1) has 1202 bin [17.1,17.2) has 1183 bin [17.2,17.3) has 1144 bin [17.3,17.4) has 1205 bin [17.4,17.5) has 1177 bin [17.5,17.6) has 1142 bin [17.6,17.7) has 1162 bin [17.7,17.8) has 1145 bin [17.8,17.9) has 1140 bin [17.9,18.0) has 1152 bin [18.0,18.1) has 1149 bin [18.1,18.2) has 1195 bin [18.2,18.3) has 1121 bin [18.3,18.4) has 1154 bin [18.4,18.5) has 1148 bin [18.5,18.6) has 1109 bin [18.6,18.7) has 1222 bin [18.7,18.8) has 1155 bin [18.8,18.9) has 1133 bin [18.9,19.0) has 1222 bin [19.0,19.1) has 1178 bin [19.1,19.2) has 1126 bin [19.2,19.3) has 1181 bin [19.3,19.4) has 1154 bin [19.4,19.5) has 1143 bin [19.5,19.6) has 1152 bin [19.6,19.7) has 1199 bin [19.7,19.8) has 1191 bin [19.8,19.9) has 1162 bin [19.9,20.0) has 1154 bin [20.0,20.1) has 1070 bin [20.1,20.2) has 1073 bin [20.2,20.3) has 1127 bin [20.3,20.4) has 1108 bin [20.4,20.5) has 1123 bin [20.5,20.6) has 1074 bin [20.6,20.7) has 1072 bin [20.7,20.8) has 1093 bin [20.8,20.9) has 1089 bin [20.9,21.0) has 1037 bin [21.0,21.1) has 1086 bin [21.1,21.2) has 1009 bin [21.2,21.3) has 1076 bin [21.3,21.4) has 1057 bin [21.4,21.5) has 1074 bin [21.5,21.6) has 1084 bin [21.6,21.7) has 1086 bin [21.7,21.8) has 1042 bin [21.8,21.9) has 1041 bin [21.9,22.0) has 1033 bin [22.0,22.1) has 1019 bin [22.1,22.2) has 1024 bin [22.2,22.3) has 1019 bin [22.3,22.4) has 924 bin [22.4,22.5) has 978 bin [22.5,22.6) has 937 bin [22.6,22.7) has 991 bin [22.7,22.8) has 959 bin [22.8,22.9) has 969 bin [22.9,23.0) has 1063 bin [23.0,23.1) has 1042 bin [23.1,23.2) has 1024 bin [23.2,23.3) has 972 bin [23.3,23.4) has 985 bin [23.4,23.5) has 1004 bin [23.5,23.6) has 1010 bin [23.6,23.7) has 1016 bin [23.7,23.8) has 1042 bin [23.8,23.9) has 963 bin [23.9,24.0) has 1013 bin [24.0,24.1) has 1017 bin [24.1,24.2) has 952 bin [24.2,24.3) has 904 bin [24.3,24.4) has 936 bin [24.4,24.5) has 975 bin [24.5,24.6) has 904 bin [24.6,24.7) has 920 bin [24.7,24.8) has 911 bin [24.8,24.9) has 834 bin [24.9,25.0) has 872 bin [25.0,25.1) has 898 bin [25.1,25.2) has 811 bin [25.2,25.3) has 812 bin [25.3,25.4) has 877 bin [25.4,25.5) has 802 bin [25.5,25.6) has 824 bin [25.6,25.7) has 800 bin [25.7,25.8) has 731 bin [25.8,25.9) has 736 bin [25.9,26.0) has 675 bin [26.0,26.1) has 638 bin [26.1,26.2) has 706 bin [26.2,26.3) has 704 bin [26.3,26.4) has 613 bin [26.4,26.5) has 581 bin [26.5,26.6) has 636 bin [26.6,26.7) has 602 bin [26.7,26.8) has 563 bin [26.8,26.9) has 525 bin [26.9,27.0) has 533 bin [27.0,27.1) has 497 bin [27.1,27.2) has 505 bin [27.2,27.3) has 478 bin [27.3,27.4) has 464 bin [27.4,27.5) has 411 bin [27.5,27.6) has 406 bin [27.6,27.7) has 412 bin [27.7,27.8) has 343 bin [27.8,27.9) has 358 bin [27.9,28.0) has 295 bin [28.0,28.1) has 265 bin [28.1,28.2) has 254 bin [28.2,28.3) has 257 bin [28.3,28.4) has 230 bin [28.4,28.5) has 192 bin [28.5,28.6) has 188 bin [28.6,28.7) has 151 bin [28.7,28.8) has 167 bin [28.8,28.9) has 128 bin [28.9,29.0) has 121 bin [29.0,29.1) has 109 bin [29.1,29.2) has 111 bin [29.2,29.3) has 92 bin [29.3,29.4) has 85 bin [29.4,29.5) has 80 bin [29.5,29.6) has 74 bin [29.6,29.7) has 84 bin [29.7,29.8) has 75 bin [29.8,29.9) has 69 bin [29.9,30.0) has 69 bin [30.0,30.1) has 57 bin [30.1,30.2) has 39 bin [30.2,30.3) has 37 bin [30.3,30.4) has 42 bin [30.4,30.5) has 26 bin [30.5,30.6) has 27 bin [30.6,30.7) has 14 bin [30.7,30.8) has 18 bin [30.8,30.9) has 16 bin [30.9,31.0) has 11 bin [31.0,31.1) has 4 bin [31.1,31.2) has 8 bin [31.2,31.3) has 2 bin [31.3,31.4) has 5 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 average z coordinate 1.2 for 31810214 element(s) point source id histogram with bin size 1.000000 bin 74 has 11904456 bin 75 has 14424142 bin 91 has 5481616 average point source id 77.382926439916432 for 31810214 element(s)