lasinfo (210611) report for 'AHN4T/40DN1_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: 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: 33751249 number of points by return: 31852991 1559558 286339 47088 5273 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 432480 0 min x y z: 192980.000 432480.000 8.210 max x y z: 194019.999 433769.999 33.101 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: 33751249 extended number of points by return: 31852991 1559558 286339 47088 5273 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 8210 33101 intensity 0 4640 return_number 1 5 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 70 202 gps_time 298209104.119923 298216702.389787 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 43 255 B 40 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 46.4 ('Amplitude') attribute1 -16.45 29.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31852991 number of intermediate returns: 340455 number of last returns: 31830787 number of single returns: 30272984 covered area in square units/kilounits: 1335092/1.34 point density: all returns 25.28 last only 23.84 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33751249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31852991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1559558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 286339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5273 instead zero. overview over extended number of returns of given pulse: 30272984 2562475 720392 168282 24547 2344 225 0 0 0 0 0 0 0 0 histogram of classification of points: 2429457 unclassified (1) 29941731 ground (2) 947199 building (6) 429330 water (9) 3532 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2641843 +---> 306694 of those are unclassified (1) +---> 2126292 of those are ground (2) +---> 199213 of those are building (6) +---> 9644 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.2,8.3) has 40 bin [8.3,8.4) has 9473 bin [8.4,8.5) has 3450 bin [8.5,8.6) has 5340 bin [8.6,8.7) has 18258 bin [8.7,8.8) has 32682 bin [8.8,8.9) has 30268 bin [8.9,9.0) has 252755 bin [9.0,9.1) has 185636 bin [9.1,9.2) has 83313 bin [9.2,9.3) has 134575 bin [9.3,9.4) has 853144 bin [9.4,9.5) has 1485474 bin [9.5,9.6) has 1913301 bin [9.6,9.7) has 2247517 bin [9.7,9.8) has 2584672 bin [9.8,9.9) has 3322137 bin [9.9,10.0) has 5009010 bin [10.0,10.1) has 5149991 bin [10.1,10.2) has 3662032 bin [10.2,10.3) has 1810366 bin [10.3,10.4) has 914875 bin [10.4,10.5) has 431051 bin [10.5,10.6) has 206151 bin [10.6,10.7) has 141571 bin [10.7,10.8) has 114092 bin [10.8,10.9) has 65618 bin [10.9,11.0) has 70860 bin [11.0,11.1) has 68101 bin [11.1,11.2) has 64373 bin [11.2,11.3) has 113868 bin [11.3,11.4) has 103797 bin [11.4,11.5) has 56334 bin [11.5,11.6) has 31433 bin [11.6,11.7) has 28264 bin [11.7,11.8) has 28772 bin [11.8,11.9) has 26955 bin [11.9,12.0) has 28673 bin [12.0,12.1) has 29780 bin [12.1,12.2) has 31688 bin [12.2,12.3) has 33377 bin [12.3,12.4) has 36445 bin [12.4,12.5) has 43283 bin [12.5,12.6) has 48545 bin [12.6,12.7) has 52554 bin [12.7,12.8) has 68389 bin [12.8,12.9) has 66828 bin [12.9,13.0) has 68375 bin [13.0,13.1) has 86455 bin [13.1,13.2) has 86022 bin [13.2,13.3) has 64273 bin [13.3,13.4) has 65228 bin [13.4,13.5) has 53722 bin [13.5,13.6) has 45388 bin [13.6,13.7) has 42670 bin [13.7,13.8) has 35359 bin [13.8,13.9) has 31830 bin [13.9,14.0) has 36635 bin [14.0,14.1) has 42250 bin [14.1,14.2) has 43407 bin [14.2,14.3) has 67599 bin [14.3,14.4) has 47357 bin [14.4,14.5) has 29505 bin [14.5,14.6) has 28081 bin [14.6,14.7) has 26983 bin [14.7,14.8) has 24754 bin [14.8,14.9) has 25006 bin [14.9,15.0) has 26116 bin [15.0,15.1) has 25153 bin [15.1,15.2) has 25037 bin [15.2,15.3) has 25402 bin [15.3,15.4) has 25234 bin [15.4,15.5) has 24351 bin [15.5,15.6) has 22248 bin [15.6,15.7) has 22257 bin [15.7,15.8) has 22383 bin [15.8,15.9) has 22324 bin [15.9,16.0) has 22171 bin [16.0,16.1) has 22488 bin [16.1,16.2) has 21658 bin [16.2,16.3) has 21220 bin [16.3,16.4) has 20852 bin [16.4,16.5) has 21167 bin [16.5,16.6) has 21200 bin [16.6,16.7) has 20101 bin [16.7,16.8) has 20116 bin [16.8,16.9) has 19588 bin [16.9,17.0) has 18798 bin [17.0,17.1) has 17984 bin [17.1,17.2) has 17773 bin [17.2,17.3) has 17906 bin [17.3,17.4) has 17828 bin [17.4,17.5) has 17016 bin [17.5,17.6) has 16688 bin [17.6,17.7) has 16225 bin [17.7,17.8) has 15763 bin [17.8,17.9) has 14948 bin [17.9,18.0) has 14685 bin [18.0,18.1) has 14340 bin [18.1,18.2) has 14054 bin [18.2,18.3) has 13507 bin [18.3,18.4) has 13042 bin [18.4,18.5) has 12818 bin [18.5,18.6) has 12061 bin [18.6,18.7) has 11911 bin [18.7,18.8) has 11115 bin [18.8,18.9) has 10626 bin [18.9,19.0) has 10321 bin [19.0,19.1) has 9909 bin [19.1,19.2) has 10061 bin [19.2,19.3) has 10437 bin [19.3,19.4) has 9614 bin [19.4,19.5) has 9433 bin [19.5,19.6) has 9585 bin [19.6,19.7) has 9177 bin [19.7,19.8) has 8412 bin [19.8,19.9) has 8178 bin [19.9,20.0) has 7897 bin [20.0,20.1) has 7841 bin [20.1,20.2) has 7664 bin [20.2,20.3) has 7606 bin [20.3,20.4) has 7099 bin [20.4,20.5) has 7185 bin [20.5,20.6) has 6881 bin [20.6,20.7) has 6474 bin [20.7,20.8) has 6264 bin [20.8,20.9) has 6215 bin [20.9,21.0) has 6088 bin [21.0,21.1) has 5998 bin [21.1,21.2) has 5986 bin [21.2,21.3) has 5901 bin [21.3,21.4) has 5854 bin [21.4,21.5) has 5573 bin [21.5,21.6) has 5354 bin [21.6,21.7) has 5300 bin [21.7,21.8) has 5121 bin [21.8,21.9) has 4945 bin [21.9,22.0) has 4623 bin [22.0,22.1) has 4528 bin [22.1,22.2) has 4461 bin [22.2,22.3) has 4316 bin [22.3,22.4) has 4241 bin [22.4,22.5) has 4015 bin [22.5,22.6) has 3933 bin [22.6,22.7) has 3867 bin [22.7,22.8) has 3532 bin [22.8,22.9) has 3550 bin [22.9,23.0) has 3333 bin [23.0,23.1) has 3232 bin [23.1,23.2) has 3203 bin [23.2,23.3) has 3112 bin [23.3,23.4) has 2934 bin [23.4,23.5) has 3042 bin [23.5,23.6) has 2969 bin [23.6,23.7) has 2672 bin [23.7,23.8) has 2633 bin [23.8,23.9) has 2456 bin [23.9,24.0) has 2396 bin [24.0,24.1) has 2368 bin [24.1,24.2) has 2151 bin [24.2,24.3) has 2173 bin [24.3,24.4) has 2046 bin [24.4,24.5) has 1900 bin [24.5,24.6) has 1958 bin [24.6,24.7) has 1936 bin [24.7,24.8) has 1863 bin [24.8,24.9) has 1824 bin [24.9,25.0) has 1718 bin [25.0,25.1) has 1604 bin [25.1,25.2) has 1599 bin [25.2,25.3) has 1480 bin [25.3,25.4) has 1438 bin [25.4,25.5) has 1525 bin [25.5,25.6) has 1408 bin [25.6,25.7) has 1359 bin [25.7,25.8) has 1327 bin [25.8,25.9) has 1240 bin [25.9,26.0) has 1254 bin [26.0,26.1) has 1140 bin [26.1,26.2) has 1095 bin [26.2,26.3) has 1004 bin [26.3,26.4) has 960 bin [26.4,26.5) has 936 bin [26.5,26.6) has 843 bin [26.6,26.7) has 880 bin [26.7,26.8) has 815 bin [26.8,26.9) has 798 bin [26.9,27.0) has 720 bin [27.0,27.1) has 735 bin [27.1,27.2) has 697 bin [27.2,27.3) has 670 bin [27.3,27.4) has 633 bin [27.4,27.5) has 569 bin [27.5,27.6) has 525 bin [27.6,27.7) has 554 bin [27.7,27.8) has 511 bin [27.8,27.9) has 454 bin [27.9,28.0) has 472 bin [28.0,28.1) has 398 bin [28.1,28.2) has 380 bin [28.2,28.3) has 356 bin [28.3,28.4) has 326 bin [28.4,28.5) has 340 bin [28.5,28.6) has 312 bin [28.6,28.7) has 283 bin [28.7,28.8) has 279 bin [28.8,28.9) has 262 bin [28.9,29.0) has 228 bin [29.0,29.1) has 207 bin [29.1,29.2) has 200 bin [29.2,29.3) has 195 bin [29.3,29.4) has 186 bin [29.4,29.5) has 187 bin [29.5,29.6) has 165 bin [29.6,29.7) has 150 bin [29.7,29.8) has 127 bin [29.8,29.9) has 135 bin [29.9,30.0) has 133 bin [30.0,30.1) has 121 bin [30.1,30.2) has 114 bin [30.2,30.3) has 103 bin [30.3,30.4) has 103 bin [30.4,30.5) has 82 bin [30.5,30.6) has 85 bin [30.6,30.7) has 83 bin [30.7,30.8) has 69 bin [30.8,30.9) has 98 bin [30.9,31.0) has 64 bin [31.0,31.1) has 61 bin [31.1,31.2) has 63 bin [31.2,31.3) has 49 bin [31.3,31.4) has 62 bin [31.4,31.5) has 77 bin [31.5,31.6) has 64 bin [31.6,31.7) has 54 bin [31.7,31.8) has 41 bin [31.8,31.9) has 29 bin [31.9,32.0) has 30 bin [32.0,32.1) has 30 bin [32.1,32.2) has 41 bin [32.2,32.3) has 18 bin [32.3,32.4) has 23 bin [32.4,32.5) has 14 bin [32.5,32.6) has 9 bin [32.6,32.7) has 16 bin [32.7,32.8) has 6 bin [32.8,32.9) has 14 bin [32.9,33.0) has 5 bin [33.0,33.1) has 4 bin [33.1,33.2) has 1 average z coordinate 10.3 for 33751249 element(s) point source id histogram with bin size 1.000000 bin 70 has 495780 bin 71 has 21670663 bin 72 has 5343505 bin 202 has 6241301 average point source id 95.368228743179259 for 33751249 element(s)