lasinfo (210611) report for 'AHN4T/04EZ2_25.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: 176/2021 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: 25125420 number of points by return: 21123445 2695275 1067531 239169 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 587480 0 min x y z: 128980.000 587480.000 0.143 max x y z: 130019.999 588769.999 26.869 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: 25125420 extended number of points by return: 21123445 2695275 1067531 239169 0 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 143 26869 intensity 53 4881 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -18 29 user_data 8 9 point_source_ID 1036 1038 gps_time 265131192.328214 265132342.837932 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 204 G 28 201 B 18 194 NIR 0 228 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -3000 4833 extended_scanner_channel 0 0 attribute0 0.53 48.81 ('Amplitude') attribute1 -16.72 32.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21123445 number of intermediate returns: 1309317 number of last returns: 21109154 number of single returns: 18416496 covered area in square units/kilounits: 1228120/1.23 point density: all returns 20.46 last only 17.19 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25125420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21123445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2695275 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1067531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 239169 instead zero. overview over extended number of returns of given pulse: 18416496 3258168 2490237 960519 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5214228 unclassified (1) 19029177 ground (2) 5508 building (6) 876507 water (9) +-> flagged as extended overlap: 1424873 +---> 273603 of those are unclassified (1) +---> 1099802 of those are ground (2) +---> 51468 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 175 bin [0.2,0.3) has 24531 bin [0.3,0.4) has 342298 bin [0.4,0.5) has 186974 bin [0.5,0.6) has 8468 bin [0.6,0.7) has 4441 bin [0.7,0.8) has 4536 bin [0.8,0.9) has 4378 bin [0.9,1.0) has 4694 bin [1.0,1.1) has 5434 bin [1.1,1.2) has 7486 bin [1.2,1.3) has 13815 bin [1.3,1.4) has 24631 bin [1.4,1.5) has 31468 bin [1.5,1.6) has 32589 bin [1.6,1.7) has 67817 bin [1.7,1.8) has 61557 bin [1.8,1.9) has 89671 bin [1.9,2.0) has 117553 bin [2.0,2.1) has 162075 bin [2.1,2.2) has 211517 bin [2.2,2.3) has 306604 bin [2.3,2.4) has 320290 bin [2.4,2.5) has 343088 bin [2.5,2.6) has 449012 bin [2.6,2.7) has 519725 bin [2.7,2.8) has 713908 bin [2.8,2.9) has 851480 bin [2.9,3.0) has 879736 bin [3.0,3.1) has 1045784 bin [3.1,3.2) has 887945 bin [3.2,3.3) has 876870 bin [3.3,3.4) has 933853 bin [3.4,3.5) has 973935 bin [3.5,3.6) has 997363 bin [3.6,3.7) has 926014 bin [3.7,3.8) has 796471 bin [3.8,3.9) has 646898 bin [3.9,4.0) has 530043 bin [4.0,4.1) has 444626 bin [4.1,4.2) has 385388 bin [4.2,4.3) has 343388 bin [4.3,4.4) has 316295 bin [4.4,4.5) has 300761 bin [4.5,4.6) has 285731 bin [4.6,4.7) has 276937 bin [4.7,4.8) has 264514 bin [4.8,4.9) has 250026 bin [4.9,5.0) has 244311 bin [5.0,5.1) has 238095 bin [5.1,5.2) has 228636 bin [5.2,5.3) has 224994 bin [5.3,5.4) has 225837 bin [5.4,5.5) has 220194 bin [5.5,5.6) has 206610 bin [5.6,5.7) has 188555 bin [5.7,5.8) has 170951 bin [5.8,5.9) has 159880 bin [5.9,6.0) has 152613 bin [6.0,6.1) has 142484 bin [6.1,6.2) has 135596 bin [6.2,6.3) has 128869 bin [6.3,6.4) has 123327 bin [6.4,6.5) has 115553 bin [6.5,6.6) has 109128 bin [6.6,6.7) has 105284 bin [6.7,6.8) has 101001 bin [6.8,6.9) has 97414 bin [6.9,7.0) has 95383 bin [7.0,7.1) has 91823 bin [7.1,7.2) has 89935 bin [7.2,7.3) has 89134 bin [7.3,7.4) has 87957 bin [7.4,7.5) has 86186 bin [7.5,7.6) has 84257 bin [7.6,7.7) has 80662 bin [7.7,7.8) has 77453 bin [7.8,7.9) has 75327 bin [7.9,8.0) has 73986 bin [8.0,8.1) has 71526 bin [8.1,8.2) has 69123 bin [8.2,8.3) has 67623 bin [8.3,8.4) has 65324 bin [8.4,8.5) has 63055 bin [8.5,8.6) has 62355 bin [8.6,8.7) has 61321 bin [8.7,8.8) has 61425 bin [8.8,8.9) has 59105 bin [8.9,9.0) has 59424 bin [9.0,9.1) has 58590 bin [9.1,9.2) has 55333 bin [9.2,9.3) has 54179 bin [9.3,9.4) has 51854 bin [9.4,9.5) has 49358 bin [9.5,9.6) has 47905 bin [9.6,9.7) has 47298 bin [9.7,9.8) has 45805 bin [9.8,9.9) has 44001 bin [9.9,10.0) has 42547 bin [10.0,10.1) has 41709 bin [10.1,10.2) has 40344 bin [10.2,10.3) has 39512 bin [10.3,10.4) has 38035 bin [10.4,10.5) has 37578 bin [10.5,10.6) has 36938 bin [10.6,10.7) has 36285 bin [10.7,10.8) has 35844 bin [10.8,10.9) has 35281 bin [10.9,11.0) has 34217 bin [11.0,11.1) has 34039 bin [11.1,11.2) has 33131 bin [11.2,11.3) has 32370 bin [11.3,11.4) has 32303 bin [11.4,11.5) has 31632 bin [11.5,11.6) has 31382 bin [11.6,11.7) has 31781 bin [11.7,11.8) has 30855 bin [11.8,11.9) has 30555 bin [11.9,12.0) has 30578 bin [12.0,12.1) has 30087 bin [12.1,12.2) has 29638 bin [12.2,12.3) has 30026 bin [12.3,12.4) has 29534 bin [12.4,12.5) has 29176 bin [12.5,12.6) has 29090 bin [12.6,12.7) has 28829 bin [12.7,12.8) has 29073 bin [12.8,12.9) has 28739 bin [12.9,13.0) has 28230 bin [13.0,13.1) has 27971 bin [13.1,13.2) has 28296 bin [13.2,13.3) has 27906 bin [13.3,13.4) has 27468 bin [13.4,13.5) has 27550 bin [13.5,13.6) has 27048 bin [13.6,13.7) has 27086 bin [13.7,13.8) has 26906 bin [13.8,13.9) has 26373 bin [13.9,14.0) has 26136 bin [14.0,14.1) has 25730 bin [14.1,14.2) has 26247 bin [14.2,14.3) has 26081 bin [14.3,14.4) has 25735 bin [14.4,14.5) has 25366 bin [14.5,14.6) has 25579 bin [14.6,14.7) has 25940 bin [14.7,14.8) has 25458 bin [14.8,14.9) has 25432 bin [14.9,15.0) has 25314 bin [15.0,15.1) has 25509 bin [15.1,15.2) has 25445 bin [15.2,15.3) has 25137 bin [15.3,15.4) has 24939 bin [15.4,15.5) has 24733 bin [15.5,15.6) has 24625 bin [15.6,15.7) has 24549 bin [15.7,15.8) has 24088 bin [15.8,15.9) has 23431 bin [15.9,16.0) has 23599 bin [16.0,16.1) has 23274 bin [16.1,16.2) has 23195 bin [16.2,16.3) has 22933 bin [16.3,16.4) has 23157 bin [16.4,16.5) has 23014 bin [16.5,16.6) has 22719 bin [16.6,16.7) has 21925 bin [16.7,16.8) has 21617 bin [16.8,16.9) has 21188 bin [16.9,17.0) has 21004 bin [17.0,17.1) has 20244 bin [17.1,17.2) has 20142 bin [17.2,17.3) has 19620 bin [17.3,17.4) has 19424 bin [17.4,17.5) has 18489 bin [17.5,17.6) has 18388 bin [17.6,17.7) has 17954 bin [17.7,17.8) has 17218 bin [17.8,17.9) has 16806 bin [17.9,18.0) has 16199 bin [18.0,18.1) has 15565 bin [18.1,18.2) has 14851 bin [18.2,18.3) has 14256 bin [18.3,18.4) has 13820 bin [18.4,18.5) has 13068 bin [18.5,18.6) has 12382 bin [18.6,18.7) has 11985 bin [18.7,18.8) has 11476 bin [18.8,18.9) has 10909 bin [18.9,19.0) has 10514 bin [19.0,19.1) has 9832 bin [19.1,19.2) has 9301 bin [19.2,19.3) has 8650 bin [19.3,19.4) has 8202 bin [19.4,19.5) has 7782 bin [19.5,19.6) has 7667 bin [19.6,19.7) has 7148 bin [19.7,19.8) has 6862 bin [19.8,19.9) has 6464 bin [19.9,20.0) has 6095 bin [20.0,20.1) has 5833 bin [20.1,20.2) has 5510 bin [20.2,20.3) has 5184 bin [20.3,20.4) has 5006 bin [20.4,20.5) has 4703 bin [20.5,20.6) has 4378 bin [20.6,20.7) has 4141 bin [20.7,20.8) has 4053 bin [20.8,20.9) has 3717 bin [20.9,21.0) has 3510 bin [21.0,21.1) has 3318 bin [21.1,21.2) has 3206 bin [21.2,21.3) has 2887 bin [21.3,21.4) has 2565 bin [21.4,21.5) has 2410 bin [21.5,21.6) has 2329 bin [21.6,21.7) has 2271 bin [21.7,21.8) has 2067 bin [21.8,21.9) has 1885 bin [21.9,22.0) has 1761 bin [22.0,22.1) has 1638 bin [22.1,22.2) has 1468 bin [22.2,22.3) has 1356 bin [22.3,22.4) has 1253 bin [22.4,22.5) has 1127 bin [22.5,22.6) has 1049 bin [22.6,22.7) has 891 bin [22.7,22.8) has 816 bin [22.8,22.9) has 717 bin [22.9,23.0) has 647 bin [23.0,23.1) has 577 bin [23.1,23.2) has 450 bin [23.2,23.3) has 457 bin [23.3,23.4) has 402 bin [23.4,23.5) has 359 bin [23.5,23.6) has 330 bin [23.6,23.7) has 266 bin [23.7,23.8) has 232 bin [23.8,23.9) has 197 bin [23.9,24.0) has 188 bin [24.0,24.1) has 167 bin [24.1,24.2) has 148 bin [24.2,24.3) has 121 bin [24.3,24.4) has 95 bin [24.4,24.5) has 78 bin [24.5,24.6) has 66 bin [24.6,24.7) has 55 bin [24.7,24.8) has 33 bin [24.8,24.9) has 36 bin [24.9,25.0) has 33 bin [25.0,25.1) has 22 bin [25.1,25.2) has 36 bin [25.2,25.3) has 31 bin [25.3,25.4) has 28 bin [25.4,25.5) has 18 bin [25.5,25.6) has 24 bin [25.6,25.7) has 15 bin [25.7,25.8) has 12 bin [25.8,25.9) has 8 bin [25.9,26.0) has 10 bin [26.0,26.1) has 6 bin [26.1,26.2) has 5 bin [26.2,26.3) has 7 bin [26.3,26.4) has 5 bin [26.4,26.5) has 6 bin [26.5,26.6) has 8 bin [26.6,26.7) has 3 bin [26.7,26.8) has 1 bin [26.8,26.9) has 3 average z coordinate 5.1 for 25125420 element(s) point source id histogram with bin size 1.000000 bin 1036 has 20652865 bin 1037 has 4464150 bin 1038 has 8405 average point source id 1036.178343685399113 for 25125420 element(s)