lasinfo (210611) report for 'AHN4T/45EZ2_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: 338/2022 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: 41408707 number of points by return: 27351496 11153088 2599695 286571 17857 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 417480 0 min x y z: 167980.000 417480.000 8.967 max x y z: 169019.999 418769.999 40.817 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: 41408707 extended number of points by return: 27351496 11153088 2599695 286571 17857 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 8967 40817 intensity 0 4611 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 -30 29 user_data 6 7 point_source_ID 60 62 gps_time 298027281.559806 298030801.823177 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 39 255 B 37 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 46.11 ('Amplitude') attribute1 -16.95 29.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27351496 number of intermediate returns: 2902421 number of last returns: 27300184 number of single returns: 16145394 covered area in square units/kilounits: 1333920/1.33 point density: all returns 31.04 last only 20.47 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41408707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27351496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11153088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2599695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 286571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17857 instead zero. overview over extended number of returns of given pulse: 16145394 17135881 6959431 1078112 85716 3980 193 0 0 0 0 0 0 0 0 histogram of classification of points: 19743375 unclassified (1) 21581609 ground (2) 44330 building (6) 39393 water (9) +-> flagged as extended overlap: 3091836 +---> 1519074 of those are unclassified (1) +---> 1539349 of those are ground (2) +---> 27614 of those are building (6) +---> 5799 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.9,9.0) has 12 bin [9.0,9.1) has 514 bin [9.1,9.2) has 1857 bin [9.2,9.3) has 1680 bin [9.3,9.4) has 8976 bin [9.4,9.5) has 6673 bin [9.5,9.6) has 13407 bin [9.6,9.7) has 36935 bin [9.7,9.8) has 74399 bin [9.8,9.9) has 116444 bin [9.9,10.0) has 187192 bin [10.0,10.1) has 294273 bin [10.1,10.2) has 530575 bin [10.2,10.3) has 686049 bin [10.3,10.4) has 690123 bin [10.4,10.5) has 708459 bin [10.5,10.6) has 870409 bin [10.6,10.7) has 943979 bin [10.7,10.8) has 1013352 bin [10.8,10.9) has 1096261 bin [10.9,11.0) has 1195123 bin [11.0,11.1) has 1179671 bin [11.1,11.2) has 1079933 bin [11.2,11.3) has 1030788 bin [11.3,11.4) has 988839 bin [11.4,11.5) has 859105 bin [11.5,11.6) has 845693 bin [11.6,11.7) has 883771 bin [11.7,11.8) has 823869 bin [11.8,11.9) has 743747 bin [11.9,12.0) has 699440 bin [12.0,12.1) has 613683 bin [12.1,12.2) has 567128 bin [12.2,12.3) has 561041 bin [12.3,12.4) has 589587 bin [12.4,12.5) has 549593 bin [12.5,12.6) has 465496 bin [12.6,12.7) has 390518 bin [12.7,12.8) has 314893 bin [12.8,12.9) has 238483 bin [12.9,13.0) has 181029 bin [13.0,13.1) has 150499 bin [13.1,13.2) has 126937 bin [13.2,13.3) has 107479 bin [13.3,13.4) has 98507 bin [13.4,13.5) has 92877 bin [13.5,13.6) has 81176 bin [13.6,13.7) has 73251 bin [13.7,13.8) has 68464 bin [13.8,13.9) has 66110 bin [13.9,14.0) has 65713 bin [14.0,14.1) has 64855 bin [14.1,14.2) has 64811 bin [14.2,14.3) has 62891 bin [14.3,14.4) has 61611 bin [14.4,14.5) has 61693 bin [14.5,14.6) has 60010 bin [14.6,14.7) has 58179 bin [14.7,14.8) has 58062 bin [14.8,14.9) has 57242 bin [14.9,15.0) has 57731 bin [15.0,15.1) has 57864 bin [15.1,15.2) has 58084 bin [15.2,15.3) has 59137 bin [15.3,15.4) has 59806 bin [15.4,15.5) has 59326 bin [15.5,15.6) has 59449 bin [15.6,15.7) has 59890 bin [15.7,15.8) has 59839 bin [15.8,15.9) has 59776 bin [15.9,16.0) has 60526 bin [16.0,16.1) has 60770 bin [16.1,16.2) has 61242 bin [16.2,16.3) has 61626 bin [16.3,16.4) has 62026 bin [16.4,16.5) has 61810 bin [16.5,16.6) has 62132 bin [16.6,16.7) has 62035 bin [16.7,16.8) has 62102 bin [16.8,16.9) has 63123 bin [16.9,17.0) has 63950 bin [17.0,17.1) has 64118 bin [17.1,17.2) has 64034 bin [17.2,17.3) has 64851 bin [17.3,17.4) has 65785 bin [17.4,17.5) has 67083 bin [17.5,17.6) has 67231 bin [17.6,17.7) has 68042 bin [17.7,17.8) has 68472 bin [17.8,17.9) has 70219 bin [17.9,18.0) has 70534 bin [18.0,18.1) has 71932 bin [18.1,18.2) has 71679 bin [18.2,18.3) has 72516 bin [18.3,18.4) has 74101 bin [18.4,18.5) has 74944 bin [18.5,18.6) has 75957 bin [18.6,18.7) has 77053 bin [18.7,18.8) has 77971 bin [18.8,18.9) has 78903 bin [18.9,19.0) has 79646 bin [19.0,19.1) has 81526 bin [19.1,19.2) has 82142 bin [19.2,19.3) has 83240 bin [19.3,19.4) has 85188 bin [19.4,19.5) has 87523 bin [19.5,19.6) has 88195 bin [19.6,19.7) has 89543 bin [19.7,19.8) has 91422 bin [19.8,19.9) has 93826 bin [19.9,20.0) has 96575 bin [20.0,20.1) has 98454 bin [20.1,20.2) has 100653 bin [20.2,20.3) has 102923 bin [20.3,20.4) has 104387 bin [20.4,20.5) has 106806 bin [20.5,20.6) has 109049 bin [20.6,20.7) has 110994 bin [20.7,20.8) has 113592 bin [20.8,20.9) has 115687 bin [20.9,21.0) has 118279 bin [21.0,21.1) has 121168 bin [21.1,21.2) has 123442 bin [21.2,21.3) has 126211 bin [21.3,21.4) has 128900 bin [21.4,21.5) has 133191 bin [21.5,21.6) has 135773 bin [21.6,21.7) has 138755 bin [21.7,21.8) has 142376 bin [21.8,21.9) has 144920 bin [21.9,22.0) has 147751 bin [22.0,22.1) has 151957 bin [22.1,22.2) has 155194 bin [22.2,22.3) has 159405 bin [22.3,22.4) has 161496 bin [22.4,22.5) has 163872 bin [22.5,22.6) has 166280 bin [22.6,22.7) has 169565 bin [22.7,22.8) has 171491 bin [22.8,22.9) has 174969 bin [22.9,23.0) has 176356 bin [23.0,23.1) has 179609 bin [23.1,23.2) has 184036 bin [23.2,23.3) has 185561 bin [23.3,23.4) has 189390 bin [23.4,23.5) has 191321 bin [23.5,23.6) has 192910 bin [23.6,23.7) has 194442 bin [23.7,23.8) has 194899 bin [23.8,23.9) has 197451 bin [23.9,24.0) has 199855 bin [24.0,24.1) has 200544 bin [24.1,24.2) has 201014 bin [24.2,24.3) has 201901 bin [24.3,24.4) has 202244 bin [24.4,24.5) has 203481 bin [24.5,24.6) has 204038 bin [24.6,24.7) has 205229 bin [24.7,24.8) has 205324 bin [24.8,24.9) has 204508 bin [24.9,25.0) has 203013 bin [25.0,25.1) has 202450 bin [25.1,25.2) has 202041 bin [25.2,25.3) has 200886 bin [25.3,25.4) has 198164 bin [25.4,25.5) has 196491 bin [25.5,25.6) has 195120 bin [25.6,25.7) has 192175 bin [25.7,25.8) has 189199 bin [25.8,25.9) has 186135 bin [25.9,26.0) has 182499 bin [26.0,26.1) has 179071 bin [26.1,26.2) has 175011 bin [26.2,26.3) has 171719 bin [26.3,26.4) has 167042 bin [26.4,26.5) has 163314 bin [26.5,26.6) has 158820 bin [26.6,26.7) has 154287 bin [26.7,26.8) has 149074 bin [26.8,26.9) has 144951 bin [26.9,27.0) has 140161 bin [27.0,27.1) has 135662 bin [27.1,27.2) has 130726 bin [27.2,27.3) has 126168 bin [27.3,27.4) has 122036 bin [27.4,27.5) has 117358 bin [27.5,27.6) has 113092 bin [27.6,27.7) has 108091 bin [27.7,27.8) has 103345 bin [27.8,27.9) has 98758 bin [27.9,28.0) has 94399 bin [28.0,28.1) has 88506 bin [28.1,28.2) has 84571 bin [28.2,28.3) has 80862 bin [28.3,28.4) has 76615 bin [28.4,28.5) has 73228 bin [28.5,28.6) has 69151 bin [28.6,28.7) has 66092 bin [28.7,28.8) has 62778 bin [28.8,28.9) has 59549 bin [28.9,29.0) has 56013 bin [29.0,29.1) has 53041 bin [29.1,29.2) has 50319 bin [29.2,29.3) has 47453 bin [29.3,29.4) has 44667 bin [29.4,29.5) has 42475 bin [29.5,29.6) has 39936 bin [29.6,29.7) has 37619 bin [29.7,29.8) has 35522 bin [29.8,29.9) has 34019 bin [29.9,30.0) has 31977 bin [30.0,30.1) has 30279 bin [30.1,30.2) has 28393 bin [30.2,30.3) has 26262 bin [30.3,30.4) has 24506 bin [30.4,30.5) has 22792 bin [30.5,30.6) has 21176 bin [30.6,30.7) has 19678 bin [30.7,30.8) has 18635 bin [30.8,30.9) has 17849 bin [30.9,31.0) has 16531 bin [31.0,31.1) has 14893 bin [31.1,31.2) has 13709 bin [31.2,31.3) has 12820 bin [31.3,31.4) has 11882 bin [31.4,31.5) has 10828 bin [31.5,31.6) has 10253 bin [31.6,31.7) has 9787 bin [31.7,31.8) has 8763 bin [31.8,31.9) has 8069 bin [31.9,32.0) has 7453 bin [32.0,32.1) has 7064 bin [32.1,32.2) has 6346 bin [32.2,32.3) has 5868 bin [32.3,32.4) has 5591 bin [32.4,32.5) has 5093 bin [32.5,32.6) has 4769 bin [32.6,32.7) has 4294 bin [32.7,32.8) has 3918 bin [32.8,32.9) has 3645 bin [32.9,33.0) has 3365 bin [33.0,33.1) has 3154 bin [33.1,33.2) has 2782 bin [33.2,33.3) has 2477 bin [33.3,33.4) has 2181 bin [33.4,33.5) has 1945 bin [33.5,33.6) has 1839 bin [33.6,33.7) has 1682 bin [33.7,33.8) has 1579 bin [33.8,33.9) has 1560 bin [33.9,34.0) has 1339 bin [34.0,34.1) has 1323 bin [34.1,34.2) has 1252 bin [34.2,34.3) has 1172 bin [34.3,34.4) has 1074 bin [34.4,34.5) has 956 bin [34.5,34.6) has 910 bin [34.6,34.7) has 836 bin [34.7,34.8) has 749 bin [34.8,34.9) has 713 bin [34.9,35.0) has 647 bin [35.0,35.1) has 564 bin [35.1,35.2) has 539 bin [35.2,35.3) has 508 bin [35.3,35.4) has 446 bin [35.4,35.5) has 459 bin [35.5,35.6) has 373 bin [35.6,35.7) has 345 bin [35.7,35.8) has 320 bin [35.8,35.9) has 280 bin [35.9,36.0) has 277 bin [36.0,36.1) has 269 bin [36.1,36.2) has 202 bin [36.2,36.3) has 181 bin [36.3,36.4) has 193 bin [36.4,36.5) has 157 bin [36.5,36.6) has 156 bin [36.6,36.7) has 133 bin [36.7,36.8) has 120 bin [36.8,36.9) has 132 bin [36.9,37.0) has 121 bin [37.0,37.1) has 99 bin [37.1,37.2) has 75 bin [37.2,37.3) has 80 bin [37.3,37.4) has 67 bin [37.4,37.5) has 82 bin [37.5,37.6) has 77 bin [37.6,37.7) has 55 bin [37.7,37.8) has 48 bin [37.8,37.9) has 51 bin [37.9,38.0) has 42 bin [38.0,38.1) has 47 bin [38.1,38.2) has 44 bin [38.2,38.3) has 36 bin [38.3,38.4) has 30 bin [38.4,38.5) has 29 bin [38.5,38.6) has 29 bin [38.6,38.7) has 32 bin [38.7,38.8) has 26 bin [38.8,38.9) has 18 bin [38.9,39.0) has 22 bin [39.0,39.1) has 8 bin [39.1,39.2) has 5 bin [39.2,39.3) has 4 bin [39.3,39.4) has 15 bin [39.4,39.5) has 14 bin [39.5,39.6) has 6 bin [39.6,39.7) has 9 bin [39.7,39.8) has 6 bin [39.8,39.9) has 6 bin [39.9,40.0) has 5 bin [40.0,40.1) has 3 bin [40.2,40.3) has 1 bin [40.3,40.4) has 3 bin [40.4,40.5) has 2 bin [40.5,40.6) has 5 bin [40.6,40.7) has 1 bin [40.7,40.8) has 3 bin [40.8,40.9) has 1 average z coordinate 16.6 for 41408707 element(s) point source id histogram with bin size 1.000000 bin 60 has 1607203 bin 61 has 34474693 bin 62 has 5326811 average point source id 61.089826712048747 for 41408707 element(s)