lasinfo (210611) report for 'AHN4T/21FZ2_01.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: 335/2022 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: 47601985 number of points by return: 42582911 3447043 1237353 291200 41591 scale factor x y z: 0.001 0.001 0.001 offset x y z: 214980 517480 0 min x y z: 214980.000 517480.000 0.579 max x y z: 216019.999 518769.999 30.552 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: 47601985 extended number of points by return: 42582911 3447043 1237353 291200 41591 1807 80 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 579 30552 intensity 29 4622 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 -34 29 user_data 6 7 point_source_ID 76 1080 gps_time 325948394.953411 331737563.203178 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 49 255 B 37 255 NIR 23 254 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.43 29.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42582911 number of intermediate returns: 1574764 number of last returns: 42573819 number of single returns: 39129509 covered area in square units/kilounits: 1335304/1.34 point density: all returns 35.65 last only 31.88 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47601985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42582911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3447043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1237353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 291200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41591 instead zero. overview over extended number of returns of given pulse: 39129509 4422912 2839971 999158 191265 18041 1129 0 0 0 0 0 0 0 0 histogram of classification of points: 6311607 unclassified (1) 40662171 ground (2) 142235 building (6) 485713 water (9) 259 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3037358 +---> 492219 of those are unclassified (1) +---> 2496544 of those are ground (2) +---> 38498 of those are building (6) +---> 10097 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 2 bin [0.6,0.7) has 259 bin [0.7,0.8) has 6787 bin [0.8,0.9) has 35474 bin [0.9,1.0) has 53803 bin [1.0,1.1) has 159245 bin [1.1,1.2) has 981636 bin [1.2,1.3) has 2788416 bin [1.3,1.4) has 4777746 bin [1.4,1.5) has 7696876 bin [1.5,1.6) has 4802521 bin [1.6,1.7) has 3832154 bin [1.7,1.8) has 2536559 bin [1.8,1.9) has 1935912 bin [1.9,2.0) has 1660226 bin [2.0,2.1) has 1496520 bin [2.1,2.2) has 1272384 bin [2.2,2.3) has 791430 bin [2.3,2.4) has 553392 bin [2.4,2.5) has 468800 bin [2.5,2.6) has 431849 bin [2.6,2.7) has 363576 bin [2.7,2.8) has 336483 bin [2.8,2.9) has 395370 bin [2.9,3.0) has 513062 bin [3.0,3.1) has 469479 bin [3.1,3.2) has 427889 bin [3.2,3.3) has 436461 bin [3.3,3.4) has 434624 bin [3.4,3.5) has 376396 bin [3.5,3.6) has 327486 bin [3.6,3.7) has 302248 bin [3.7,3.8) has 257396 bin [3.8,3.9) has 219738 bin [3.9,4.0) has 190237 bin [4.0,4.1) has 200026 bin [4.1,4.2) has 202195 bin [4.2,4.3) has 192925 bin [4.3,4.4) has 156210 bin [4.4,4.5) has 111209 bin [4.5,4.6) has 91935 bin [4.6,4.7) has 79805 bin [4.7,4.8) has 68616 bin [4.8,4.9) has 58877 bin [4.9,5.0) has 52463 bin [5.0,5.1) has 48536 bin [5.1,5.2) has 46913 bin [5.2,5.3) has 45485 bin [5.3,5.4) has 43011 bin [5.4,5.5) has 42754 bin [5.5,5.6) has 41617 bin [5.6,5.7) has 40963 bin [5.7,5.8) has 40006 bin [5.8,5.9) has 39591 bin [5.9,6.0) has 39421 bin [6.0,6.1) has 39549 bin [6.1,6.2) has 39856 bin [6.2,6.3) has 37945 bin [6.3,6.4) has 37222 bin [6.4,6.5) has 36409 bin [6.5,6.6) has 34956 bin [6.6,6.7) has 34018 bin [6.7,6.8) has 33414 bin [6.8,6.9) has 32468 bin [6.9,7.0) has 31844 bin [7.0,7.1) has 31311 bin [7.1,7.2) has 30045 bin [7.2,7.3) has 28972 bin [7.3,7.4) has 28045 bin [7.4,7.5) has 27510 bin [7.5,7.6) has 26579 bin [7.6,7.7) has 25946 bin [7.7,7.8) has 25356 bin [7.8,7.9) has 25347 bin [7.9,8.0) has 24911 bin [8.0,8.1) has 24497 bin [8.1,8.2) has 24713 bin [8.2,8.3) has 24221 bin [8.3,8.4) has 24142 bin [8.4,8.5) has 24117 bin [8.5,8.6) has 23702 bin [8.6,8.7) has 23680 bin [8.7,8.8) has 23778 bin [8.8,8.9) has 23720 bin [8.9,9.0) has 23789 bin [9.0,9.1) has 23781 bin [9.1,9.2) has 23759 bin [9.2,9.3) has 23814 bin [9.3,9.4) has 24381 bin [9.4,9.5) has 24677 bin [9.5,9.6) has 24838 bin [9.6,9.7) has 24986 bin [9.7,9.8) has 25429 bin [9.8,9.9) has 26081 bin [9.9,10.0) has 26484 bin [10.0,10.1) has 26841 bin [10.1,10.2) has 27343 bin [10.2,10.3) has 27702 bin [10.3,10.4) has 28017 bin [10.4,10.5) has 28464 bin [10.5,10.6) has 28746 bin [10.6,10.7) has 28862 bin [10.7,10.8) has 29170 bin [10.8,10.9) has 29201 bin [10.9,11.0) has 29717 bin [11.0,11.1) has 30021 bin [11.1,11.2) has 30124 bin [11.2,11.3) has 30215 bin [11.3,11.4) has 30368 bin [11.4,11.5) has 30826 bin [11.5,11.6) has 31092 bin [11.6,11.7) has 31805 bin [11.7,11.8) has 31604 bin [11.8,11.9) has 32188 bin [11.9,12.0) has 32660 bin [12.0,12.1) has 32492 bin [12.1,12.2) has 32073 bin [12.2,12.3) has 32886 bin [12.3,12.4) has 33272 bin [12.4,12.5) has 33757 bin [12.5,12.6) has 33598 bin [12.6,12.7) has 33262 bin [12.7,12.8) has 33793 bin [12.8,12.9) has 33725 bin [12.9,13.0) has 34422 bin [13.0,13.1) has 34487 bin [13.1,13.2) has 34882 bin [13.2,13.3) has 34877 bin [13.3,13.4) has 35320 bin [13.4,13.5) has 35709 bin [13.5,13.6) has 35581 bin [13.6,13.7) has 35973 bin [13.7,13.8) has 36278 bin [13.8,13.9) has 35845 bin [13.9,14.0) has 36231 bin [14.0,14.1) has 35792 bin [14.1,14.2) has 36478 bin [14.2,14.3) has 36637 bin [14.3,14.4) has 36496 bin [14.4,14.5) has 36405 bin [14.5,14.6) has 36897 bin [14.6,14.7) has 36773 bin [14.7,14.8) has 36795 bin [14.8,14.9) has 36307 bin [14.9,15.0) has 36442 bin [15.0,15.1) has 36254 bin [15.1,15.2) has 35994 bin [15.2,15.3) has 36192 bin [15.3,15.4) has 36221 bin [15.4,15.5) has 36095 bin [15.5,15.6) has 36537 bin [15.6,15.7) has 36576 bin [15.7,15.8) has 36523 bin [15.8,15.9) has 36234 bin [15.9,16.0) has 36288 bin [16.0,16.1) has 35690 bin [16.1,16.2) has 35527 bin [16.2,16.3) has 34653 bin [16.3,16.4) has 34712 bin [16.4,16.5) has 34405 bin [16.5,16.6) has 34097 bin [16.6,16.7) has 33742 bin [16.7,16.8) has 33643 bin [16.8,16.9) has 33364 bin [16.9,17.0) has 33213 bin [17.0,17.1) has 32625 bin [17.1,17.2) has 32545 bin [17.2,17.3) has 32557 bin [17.3,17.4) has 32631 bin [17.4,17.5) has 32360 bin [17.5,17.6) has 32108 bin [17.6,17.7) has 31918 bin [17.7,17.8) has 31213 bin [17.8,17.9) has 30957 bin [17.9,18.0) has 30322 bin [18.0,18.1) has 29944 bin [18.1,18.2) has 29321 bin [18.2,18.3) has 28990 bin [18.3,18.4) has 28399 bin [18.4,18.5) has 27972 bin [18.5,18.6) has 27180 bin [18.6,18.7) has 27062 bin [18.7,18.8) has 26518 bin [18.8,18.9) has 25559 bin [18.9,19.0) has 25412 bin [19.0,19.1) has 25235 bin [19.1,19.2) has 24832 bin [19.2,19.3) has 23880 bin [19.3,19.4) has 23015 bin [19.4,19.5) has 22245 bin [19.5,19.6) has 21466 bin [19.6,19.7) has 20702 bin [19.7,19.8) has 19980 bin [19.8,19.9) has 19083 bin [19.9,20.0) has 18128 bin [20.0,20.1) has 17596 bin [20.1,20.2) has 16737 bin [20.2,20.3) has 16173 bin [20.3,20.4) has 15611 bin [20.4,20.5) has 15072 bin [20.5,20.6) has 14480 bin [20.6,20.7) has 13612 bin [20.7,20.8) has 13103 bin [20.8,20.9) has 12493 bin [20.9,21.0) has 12044 bin [21.0,21.1) has 11570 bin [21.1,21.2) has 10698 bin [21.2,21.3) has 10373 bin [21.3,21.4) has 9722 bin [21.4,21.5) has 8997 bin [21.5,21.6) has 8528 bin [21.6,21.7) has 7973 bin [21.7,21.8) has 7682 bin [21.8,21.9) has 6983 bin [21.9,22.0) has 6504 bin [22.0,22.1) has 6292 bin [22.1,22.2) has 5827 bin [22.2,22.3) has 5515 bin [22.3,22.4) has 5262 bin [22.4,22.5) has 4973 bin [22.5,22.6) has 4666 bin [22.6,22.7) has 4425 bin [22.7,22.8) has 4145 bin [22.8,22.9) has 3839 bin [22.9,23.0) has 3531 bin [23.0,23.1) has 3296 bin [23.1,23.2) has 3067 bin [23.2,23.3) has 2930 bin [23.3,23.4) has 2849 bin [23.4,23.5) has 2705 bin [23.5,23.6) has 2542 bin [23.6,23.7) has 2383 bin [23.7,23.8) has 2205 bin [23.8,23.9) has 2125 bin [23.9,24.0) has 1921 bin [24.0,24.1) has 1860 bin [24.1,24.2) has 1657 bin [24.2,24.3) has 1515 bin [24.3,24.4) has 1435 bin [24.4,24.5) has 1447 bin [24.5,24.6) has 1355 bin [24.6,24.7) has 1261 bin [24.7,24.8) has 1234 bin [24.8,24.9) has 1149 bin [24.9,25.0) has 1176 bin [25.0,25.1) has 1087 bin [25.1,25.2) has 1003 bin [25.2,25.3) has 958 bin [25.3,25.4) has 825 bin [25.4,25.5) has 742 bin [25.5,25.6) has 670 bin [25.6,25.7) has 552 bin [25.7,25.8) has 495 bin [25.8,25.9) has 459 bin [25.9,26.0) has 431 bin [26.0,26.1) has 433 bin [26.1,26.2) has 397 bin [26.2,26.3) has 383 bin [26.3,26.4) has 320 bin [26.4,26.5) has 289 bin [26.5,26.6) has 271 bin [26.6,26.7) has 247 bin [26.7,26.8) has 273 bin [26.8,26.9) has 225 bin [26.9,27.0) has 239 bin [27.0,27.1) has 216 bin [27.1,27.2) has 202 bin [27.2,27.3) has 189 bin [27.3,27.4) has 184 bin [27.4,27.5) has 169 bin [27.5,27.6) has 132 bin [27.6,27.7) has 158 bin [27.7,27.8) has 141 bin [27.8,27.9) has 137 bin [27.9,28.0) has 133 bin [28.0,28.1) has 138 bin [28.1,28.2) has 151 bin [28.2,28.3) has 145 bin [28.3,28.4) has 148 bin [28.4,28.5) has 101 bin [28.5,28.6) has 121 bin [28.6,28.7) has 111 bin [28.7,28.8) has 78 bin [28.8,28.9) has 92 bin [28.9,29.0) has 80 bin [29.0,29.1) has 66 bin [29.1,29.2) has 57 bin [29.2,29.3) has 40 bin [29.3,29.4) has 54 bin [29.4,29.5) has 46 bin [29.5,29.6) has 43 bin [29.6,29.7) has 45 bin [29.7,29.8) has 28 bin [29.8,29.9) has 28 bin [29.9,30.0) has 20 bin [30.0,30.1) has 18 bin [30.1,30.2) has 10 bin [30.2,30.3) has 7 bin [30.3,30.4) has 1 bin [30.4,30.5) has 2 bin [30.5,30.6) has 1 average z coordinate 3.1 for 47601985 element(s) point source id histogram with bin size 1.000000 bin 76 has 13219728 bin 77 has 15593821 bin 1080 has 18788436 average point source id 472.604964372809263 for 47601985 element(s)