lasinfo (210611) report for 'AHN4T/07GN1_19.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: 334/2022 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: 24208367 number of points by return: 22818067 911364 354199 103405 18908 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 582480 0 min x y z: 242980.000 582480.000 -3.735 max x y z: 244019.999 583769.999 28.191 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: 24208367 extended number of points by return: 22818067 911364 354199 103405 18908 2237 187 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 -3735 28191 intensity 28 4871 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 22 24 gps_time 328691660.170518 330509852.026334 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 51 255 B 39 255 NIR 22 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.88 32.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22818067 number of intermediate returns: 479775 number of last returns: 22815735 number of single returns: 21905210 covered area in square units/kilounits: 1317756/1.32 point density: all returns 18.37 last only 17.31 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24208367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22818067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 911364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 354199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18908 instead zero. overview over extended number of returns of given pulse: 21905210 1114612 752904 338572 83443 12365 1261 0 0 0 0 0 0 0 0 histogram of classification of points: 2197991 unclassified (1) 21711318 ground (2) 199836 building (6) 99145 water (9) 77 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1828139 +---> 147892 of those are unclassified (1) +---> 1629545 of those are ground (2) +---> 16846 of those are building (6) +---> 33856 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 4 bin [-3.7,-3.6) has 271 bin [-3.6,-3.5) has 3689 bin [-3.5,-3.4) has 18999 bin [-3.4,-3.3) has 39008 bin [-3.3,-3.2) has 38263 bin [-3.2,-3.1) has 36162 bin [-3.1,-3.0) has 45151 bin [-3.0,-2.9) has 46445 bin [-2.9,-2.8) has 54189 bin [-2.8,-2.7) has 76310 bin [-2.7,-2.6) has 164459 bin [-2.6,-2.5) has 520582 bin [-2.5,-2.4) has 1030773 bin [-2.4,-2.3) has 1729552 bin [-2.3,-2.2) has 2045844 bin [-2.2,-2.1) has 2139726 bin [-2.1,-2.0) has 2265560 bin [-2.0,-1.9) has 2981711 bin [-1.9,-1.8) has 3125721 bin [-1.8,-1.7) has 2425847 bin [-1.7,-1.6) has 1323786 bin [-1.6,-1.5) has 735952 bin [-1.5,-1.4) has 493963 bin [-1.4,-1.3) has 288253 bin [-1.3,-1.2) has 246700 bin [-1.2,-1.1) has 187199 bin [-1.1,-1.0) has 115716 bin [-1.0,-0.9) has 83639 bin [-0.9,-0.8) has 54875 bin [-0.8,-0.7) has 59388 bin [-0.7,-0.6) has 46348 bin [-0.6,-0.5) has 42441 bin [-0.5,-0.4) has 37932 bin [-0.4,-0.3) has 31486 bin [-0.3,-0.2) has 26053 bin [-0.2,-0.1) has 23659 bin [-0.1,0.0) has 21936 bin [0.0,0.1) has 21331 bin [0.1,0.2) has 20320 bin [0.2,0.3) has 18716 bin [0.3,0.4) has 19119 bin [0.4,0.5) has 19857 bin [0.5,0.6) has 19585 bin [0.6,0.7) has 19351 bin [0.7,0.8) has 19757 bin [0.8,0.9) has 19283 bin [0.9,1.0) has 19134 bin [1.0,1.1) has 18859 bin [1.1,1.2) has 18469 bin [1.2,1.3) has 18360 bin [1.3,1.4) has 19034 bin [1.4,1.5) has 17585 bin [1.5,1.6) has 17225 bin [1.6,1.7) has 16770 bin [1.7,1.8) has 16134 bin [1.8,1.9) has 15888 bin [1.9,2.0) has 16605 bin [2.0,2.1) has 18446 bin [2.1,2.2) has 16639 bin [2.2,2.3) has 16577 bin [2.3,2.4) has 15563 bin [2.4,2.5) has 14997 bin [2.5,2.6) has 15200 bin [2.6,2.7) has 14928 bin [2.7,2.8) has 14633 bin [2.8,2.9) has 14441 bin [2.9,3.0) has 14808 bin [3.0,3.1) has 14780 bin [3.1,3.2) has 14607 bin [3.2,3.3) has 14562 bin [3.3,3.4) has 15174 bin [3.4,3.5) has 14334 bin [3.5,3.6) has 14133 bin [3.6,3.7) has 14452 bin [3.7,3.8) has 14869 bin [3.8,3.9) has 14050 bin [3.9,4.0) has 14090 bin [4.0,4.1) has 14269 bin [4.1,4.2) has 14153 bin [4.2,4.3) has 14084 bin [4.3,4.4) has 14221 bin [4.4,4.5) has 14321 bin [4.5,4.6) has 14251 bin [4.6,4.7) has 13789 bin [4.7,4.8) has 13660 bin [4.8,4.9) has 13604 bin [4.9,5.0) has 13522 bin [5.0,5.1) has 13468 bin [5.1,5.2) has 13462 bin [5.2,5.3) has 13154 bin [5.3,5.4) has 13073 bin [5.4,5.5) has 12693 bin [5.5,5.6) has 12766 bin [5.6,5.7) has 12762 bin [5.7,5.8) has 12699 bin [5.8,5.9) has 12658 bin [5.9,6.0) has 12374 bin [6.0,6.1) has 11999 bin [6.1,6.2) has 11968 bin [6.2,6.3) has 11858 bin [6.3,6.4) has 12094 bin [6.4,6.5) has 11801 bin [6.5,6.6) has 11552 bin [6.6,6.7) has 11277 bin [6.7,6.8) has 11394 bin [6.8,6.9) has 11439 bin [6.9,7.0) has 11348 bin [7.0,7.1) has 11204 bin [7.1,7.2) has 10983 bin [7.2,7.3) has 10748 bin [7.3,7.4) has 10950 bin [7.4,7.5) has 10638 bin [7.5,7.6) has 10718 bin [7.6,7.7) has 10746 bin [7.7,7.8) has 10656 bin [7.8,7.9) has 10398 bin [7.9,8.0) has 10356 bin [8.0,8.1) has 10057 bin [8.1,8.2) has 9919 bin [8.2,8.3) has 9634 bin [8.3,8.4) has 9652 bin [8.4,8.5) has 9385 bin [8.5,8.6) has 9303 bin [8.6,8.7) has 9220 bin [8.7,8.8) has 9036 bin [8.8,8.9) has 9173 bin [8.9,9.0) has 8886 bin [9.0,9.1) has 8943 bin [9.1,9.2) has 8942 bin [9.2,9.3) has 8634 bin [9.3,9.4) has 8619 bin [9.4,9.5) has 8491 bin [9.5,9.6) has 8432 bin [9.6,9.7) has 8217 bin [9.7,9.8) has 8302 bin [9.8,9.9) has 8120 bin [9.9,10.0) has 7861 bin [10.0,10.1) has 7715 bin [10.1,10.2) has 7405 bin [10.2,10.3) has 7547 bin [10.3,10.4) has 7405 bin [10.4,10.5) has 7146 bin [10.5,10.6) has 7055 bin [10.6,10.7) has 6835 bin [10.7,10.8) has 6693 bin [10.8,10.9) has 6585 bin [10.9,11.0) has 6450 bin [11.0,11.1) has 6429 bin [11.1,11.2) has 6172 bin [11.2,11.3) has 6108 bin [11.3,11.4) has 5922 bin [11.4,11.5) has 5823 bin [11.5,11.6) has 5680 bin [11.6,11.7) has 5633 bin [11.7,11.8) has 5508 bin [11.8,11.9) has 5339 bin [11.9,12.0) has 5368 bin [12.0,12.1) has 5283 bin [12.1,12.2) has 4978 bin [12.2,12.3) has 4923 bin [12.3,12.4) has 4868 bin [12.4,12.5) has 4500 bin [12.5,12.6) has 4541 bin [12.6,12.7) has 4351 bin [12.7,12.8) has 4336 bin [12.8,12.9) has 4188 bin [12.9,13.0) has 3926 bin [13.0,13.1) has 3767 bin [13.1,13.2) has 3777 bin [13.2,13.3) has 3623 bin [13.3,13.4) has 3458 bin [13.4,13.5) has 3424 bin [13.5,13.6) has 3155 bin [13.6,13.7) has 3040 bin [13.7,13.8) has 2889 bin [13.8,13.9) has 2875 bin [13.9,14.0) has 2786 bin [14.0,14.1) has 2541 bin [14.1,14.2) has 2504 bin [14.2,14.3) has 2303 bin [14.3,14.4) has 2111 bin [14.4,14.5) has 2122 bin [14.5,14.6) has 1940 bin [14.6,14.7) has 1854 bin [14.7,14.8) has 1650 bin [14.8,14.9) has 1605 bin [14.9,15.0) has 1441 bin [15.0,15.1) has 1295 bin [15.1,15.2) has 1248 bin [15.2,15.3) has 1221 bin [15.3,15.4) has 1102 bin [15.4,15.5) has 934 bin [15.5,15.6) has 892 bin [15.6,15.7) has 809 bin [15.7,15.8) has 736 bin [15.8,15.9) has 660 bin [15.9,16.0) has 682 bin [16.0,16.1) has 609 bin [16.1,16.2) has 595 bin [16.2,16.3) has 533 bin [16.3,16.4) has 481 bin [16.4,16.5) has 469 bin [16.5,16.6) has 468 bin [16.6,16.7) has 480 bin [16.7,16.8) has 446 bin [16.8,16.9) has 434 bin [16.9,17.0) has 457 bin [17.0,17.1) has 427 bin [17.1,17.2) has 425 bin [17.2,17.3) has 407 bin [17.3,17.4) has 317 bin [17.4,17.5) has 373 bin [17.5,17.6) has 311 bin [17.6,17.7) has 312 bin [17.7,17.8) has 302 bin [17.8,17.9) has 279 bin [17.9,18.0) has 281 bin [18.0,18.1) has 278 bin [18.1,18.2) has 284 bin [18.2,18.3) has 252 bin [18.3,18.4) has 217 bin [18.4,18.5) has 245 bin [18.5,18.6) has 247 bin [18.6,18.7) has 237 bin [18.7,18.8) has 211 bin [18.8,18.9) has 179 bin [18.9,19.0) has 202 bin [19.0,19.1) has 205 bin [19.1,19.2) has 182 bin [19.2,19.3) has 191 bin [19.3,19.4) has 204 bin [19.4,19.5) has 174 bin [19.5,19.6) has 187 bin [19.6,19.7) has 167 bin [19.7,19.8) has 194 bin [19.8,19.9) has 200 bin [19.9,20.0) has 171 bin [20.0,20.1) has 168 bin [20.1,20.2) has 190 bin [20.2,20.3) has 181 bin [20.3,20.4) has 168 bin [20.4,20.5) has 146 bin [20.5,20.6) has 161 bin [20.6,20.7) has 140 bin [20.7,20.8) has 152 bin [20.8,20.9) has 151 bin [20.9,21.0) has 152 bin [21.0,21.1) has 152 bin [21.1,21.2) has 130 bin [21.2,21.3) has 126 bin [21.3,21.4) has 121 bin [21.4,21.5) has 122 bin [21.5,21.6) has 127 bin [21.6,21.7) has 152 bin [21.7,21.8) has 122 bin [21.8,21.9) has 133 bin [21.9,22.0) has 114 bin [22.0,22.1) has 116 bin [22.1,22.2) has 111 bin [22.2,22.3) has 132 bin [22.3,22.4) has 116 bin [22.4,22.5) has 119 bin [22.5,22.6) has 138 bin [22.6,22.7) has 110 bin [22.7,22.8) has 108 bin [22.8,22.9) has 99 bin [22.9,23.0) has 112 bin [23.0,23.1) has 122 bin [23.1,23.2) has 96 bin [23.2,23.3) has 108 bin [23.3,23.4) has 85 bin [23.4,23.5) has 69 bin [23.5,23.6) has 79 bin [23.6,23.7) has 80 bin [23.7,23.8) has 76 bin [23.8,23.9) has 81 bin [23.9,24.0) has 89 bin [24.0,24.1) has 65 bin [24.1,24.2) has 67 bin [24.2,24.3) has 79 bin [24.3,24.4) has 70 bin [24.4,24.5) has 82 bin [24.5,24.6) has 65 bin [24.6,24.7) has 66 bin [24.7,24.8) has 67 bin [24.8,24.9) has 58 bin [24.9,25.0) has 57 bin [25.0,25.1) has 61 bin [25.1,25.2) has 53 bin [25.2,25.3) has 67 bin [25.3,25.4) has 51 bin [25.4,25.5) has 49 bin [25.5,25.6) has 43 bin [25.6,25.7) has 51 bin [25.7,25.8) has 38 bin [25.8,25.9) has 31 bin [25.9,26.0) has 36 bin [26.0,26.1) has 44 bin [26.1,26.2) has 40 bin [26.2,26.3) has 21 bin [26.3,26.4) has 17 bin [26.4,26.5) has 18 bin [26.5,26.6) has 19 bin [26.6,26.7) has 16 bin [26.7,26.8) has 15 bin [26.8,26.9) has 15 bin [26.9,27.0) has 12 bin [27.0,27.1) has 6 bin [27.1,27.2) has 7 bin [27.2,27.3) has 11 bin [27.3,27.4) has 5 bin [27.4,27.5) has 6 bin [27.5,27.6) has 6 bin [27.6,27.7) has 4 bin [27.7,27.8) has 2 bin [27.8,27.9) has 4 bin [27.9,28.0) has 4 bin [28.0,28.1) has 2 bin [28.1,28.2) has 1 average z coordinate -1.5 for 24208367 element(s) point source id histogram with bin size 1.000000 bin 22 has 1528678 bin 23 has 19362179 bin 24 has 3317510 average point source id 23.07389312959441 for 24208367 element(s)