lasinfo (210611) report for 'AHN4T/12DN2_10.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: 26601519 number of points by return: 22714308 2437166 1087297 306521 51032 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 559980 0 min x y z: 238980.000 559980.000 4.785 max x y z: 240019.999 561269.999 30.089 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: 26601519 extended number of points by return: 22714308 2437166 1087297 306521 51032 4899 296 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 4785 30089 intensity 59 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -5 29 user_data 6 7 point_source_ID 41 42 gps_time 330791864.669682 330793184.566340 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 51 255 B 41 255 NIR 19 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.61 33.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22714308 number of intermediate returns: 1450834 number of last returns: 22713189 number of single returns: 20276812 covered area in square units/kilounits: 1341016/1.34 point density: all returns 19.84 last only 16.94 (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 26601519 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22714308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2437166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1087297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 306521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51032 instead zero. overview over extended number of returns of given pulse: 20276812 2698961 2342765 1022474 230799 27696 2012 0 0 0 0 0 0 0 0 histogram of classification of points: 4155003 unclassified (1) 22375526 ground (2) 5917 building (6) 65073 water (9) +-> flagged as extended overlap: 1792297 +---> 345042 of those are unclassified (1) +---> 1442797 of those are ground (2) +---> 4458 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.7,4.8) has 1 bin [4.8,4.9) has 41 bin [4.9,5.0) has 1619 bin [5.0,5.1) has 2824 bin [5.1,5.2) has 4692 bin [5.2,5.3) has 7707 bin [5.3,5.4) has 10549 bin [5.4,5.5) has 16573 bin [5.5,5.6) has 33070 bin [5.6,5.7) has 73034 bin [5.7,5.8) has 129890 bin [5.8,5.9) has 162373 bin [5.9,6.0) has 215430 bin [6.0,6.1) has 245977 bin [6.1,6.2) has 260745 bin [6.2,6.3) has 269764 bin [6.3,6.4) has 363249 bin [6.4,6.5) has 290757 bin [6.5,6.6) has 248853 bin [6.6,6.7) has 222091 bin [6.7,6.8) has 264752 bin [6.8,6.9) has 281577 bin [6.9,7.0) has 361853 bin [7.0,7.1) has 471616 bin [7.1,7.2) has 512713 bin [7.2,7.3) has 518564 bin [7.3,7.4) has 637423 bin [7.4,7.5) has 667803 bin [7.5,7.6) has 775197 bin [7.6,7.7) has 831674 bin [7.7,7.8) has 741161 bin [7.8,7.9) has 589274 bin [7.9,8.0) has 585541 bin [8.0,8.1) has 619541 bin [8.1,8.2) has 741940 bin [8.2,8.3) has 882523 bin [8.3,8.4) has 832895 bin [8.4,8.5) has 777902 bin [8.5,8.6) has 666493 bin [8.6,8.7) has 733979 bin [8.7,8.8) has 664955 bin [8.8,8.9) has 707369 bin [8.9,9.0) has 630264 bin [9.0,9.1) has 454293 bin [9.1,9.2) has 452005 bin [9.2,9.3) has 560356 bin [9.3,9.4) has 657657 bin [9.4,9.5) has 615953 bin [9.5,9.6) has 574900 bin [9.6,9.7) has 508019 bin [9.7,9.8) has 421852 bin [9.8,9.9) has 353314 bin [9.9,10.0) has 313150 bin [10.0,10.1) has 266328 bin [10.1,10.2) has 199583 bin [10.2,10.3) has 146826 bin [10.3,10.4) has 110601 bin [10.4,10.5) has 88652 bin [10.5,10.6) has 83738 bin [10.6,10.7) has 80033 bin [10.7,10.8) has 77444 bin [10.8,10.9) has 75144 bin [10.9,11.0) has 57630 bin [11.0,11.1) has 40902 bin [11.1,11.2) has 32963 bin [11.2,11.3) has 30077 bin [11.3,11.4) has 29059 bin [11.4,11.5) has 28503 bin [11.5,11.6) has 27975 bin [11.6,11.7) has 27820 bin [11.7,11.8) has 27859 bin [11.8,11.9) has 27695 bin [11.9,12.0) has 27526 bin [12.0,12.1) has 27806 bin [12.1,12.2) has 27689 bin [12.2,12.3) has 28221 bin [12.3,12.4) has 27990 bin [12.4,12.5) has 28104 bin [12.5,12.6) has 28109 bin [12.6,12.7) has 28226 bin [12.7,12.8) has 27740 bin [12.8,12.9) has 27608 bin [12.9,13.0) has 27332 bin [13.0,13.1) has 27109 bin [13.1,13.2) has 27119 bin [13.2,13.3) has 27280 bin [13.3,13.4) has 27563 bin [13.4,13.5) has 27526 bin [13.5,13.6) has 27085 bin [13.6,13.7) has 27759 bin [13.7,13.8) has 27822 bin [13.8,13.9) has 27913 bin [13.9,14.0) has 28220 bin [14.0,14.1) has 28231 bin [14.1,14.2) has 28592 bin [14.2,14.3) has 28550 bin [14.3,14.4) has 28617 bin [14.4,14.5) has 28690 bin [14.5,14.6) has 28161 bin [14.6,14.7) has 28393 bin [14.7,14.8) has 28539 bin [14.8,14.9) has 28632 bin [14.9,15.0) has 28887 bin [15.0,15.1) has 28690 bin [15.1,15.2) has 28999 bin [15.2,15.3) has 29352 bin [15.3,15.4) has 29358 bin [15.4,15.5) has 29484 bin [15.5,15.6) has 29616 bin [15.6,15.7) has 29649 bin [15.7,15.8) has 29547 bin [15.8,15.9) has 29530 bin [15.9,16.0) has 29969 bin [16.0,16.1) has 29541 bin [16.1,16.2) has 30011 bin [16.2,16.3) has 30125 bin [16.3,16.4) has 30626 bin [16.4,16.5) has 30257 bin [16.5,16.6) has 30232 bin [16.6,16.7) has 30130 bin [16.7,16.8) has 30022 bin [16.8,16.9) has 29899 bin [16.9,17.0) has 29767 bin [17.0,17.1) has 29551 bin [17.1,17.2) has 29752 bin [17.2,17.3) has 29654 bin [17.3,17.4) has 29449 bin [17.4,17.5) has 29959 bin [17.5,17.6) has 29759 bin [17.6,17.7) has 29938 bin [17.7,17.8) has 29980 bin [17.8,17.9) has 30163 bin [17.9,18.0) has 29745 bin [18.0,18.1) has 29778 bin [18.1,18.2) has 29744 bin [18.2,18.3) has 29752 bin [18.3,18.4) has 29080 bin [18.4,18.5) has 29183 bin [18.5,18.6) has 29028 bin [18.6,18.7) has 29262 bin [18.7,18.8) has 29126 bin [18.8,18.9) has 29061 bin [18.9,19.0) has 29076 bin [19.0,19.1) has 28965 bin [19.1,19.2) has 28783 bin [19.2,19.3) has 28276 bin [19.3,19.4) has 28236 bin [19.4,19.5) has 27720 bin [19.5,19.6) has 27285 bin [19.6,19.7) has 27103 bin [19.7,19.8) has 27059 bin [19.8,19.9) has 26702 bin [19.9,20.0) has 26658 bin [20.0,20.1) has 26083 bin [20.1,20.2) has 25786 bin [20.2,20.3) has 25371 bin [20.3,20.4) has 25162 bin [20.4,20.5) has 24291 bin [20.5,20.6) has 24089 bin [20.6,20.7) has 23435 bin [20.7,20.8) has 23339 bin [20.8,20.9) has 22798 bin [20.9,21.0) has 22108 bin [21.0,21.1) has 21900 bin [21.1,21.2) has 21394 bin [21.2,21.3) has 21034 bin [21.3,21.4) has 20612 bin [21.4,21.5) has 19927 bin [21.5,21.6) has 19669 bin [21.6,21.7) has 19358 bin [21.7,21.8) has 19222 bin [21.8,21.9) has 18714 bin [21.9,22.0) has 18342 bin [22.0,22.1) has 17649 bin [22.1,22.2) has 17298 bin [22.2,22.3) has 17142 bin [22.3,22.4) has 16617 bin [22.4,22.5) has 15956 bin [22.5,22.6) has 15660 bin [22.6,22.7) has 15107 bin [22.7,22.8) has 14786 bin [22.8,22.9) has 14227 bin [22.9,23.0) has 13644 bin [23.0,23.1) has 13726 bin [23.1,23.2) has 13151 bin [23.2,23.3) has 12762 bin [23.3,23.4) has 12329 bin [23.4,23.5) has 11721 bin [23.5,23.6) has 11235 bin [23.6,23.7) has 10688 bin [23.7,23.8) has 10435 bin [23.8,23.9) has 9990 bin [23.9,24.0) has 9281 bin [24.0,24.1) has 9004 bin [24.1,24.2) has 8242 bin [24.2,24.3) has 7964 bin [24.3,24.4) has 7664 bin [24.4,24.5) has 7303 bin [24.5,24.6) has 6844 bin [24.6,24.7) has 6347 bin [24.7,24.8) has 5883 bin [24.8,24.9) has 5549 bin [24.9,25.0) has 5140 bin [25.0,25.1) has 4865 bin [25.1,25.2) has 4372 bin [25.2,25.3) has 4276 bin [25.3,25.4) has 3927 bin [25.4,25.5) has 3583 bin [25.5,25.6) has 3538 bin [25.6,25.7) has 3118 bin [25.7,25.8) has 2954 bin [25.8,25.9) has 2761 bin [25.9,26.0) has 2537 bin [26.0,26.1) has 2417 bin [26.1,26.2) has 2228 bin [26.2,26.3) has 2120 bin [26.3,26.4) has 1850 bin [26.4,26.5) has 1630 bin [26.5,26.6) has 1521 bin [26.6,26.7) has 1363 bin [26.7,26.8) has 1158 bin [26.8,26.9) has 1057 bin [26.9,27.0) has 1014 bin [27.0,27.1) has 851 bin [27.1,27.2) has 770 bin [27.2,27.3) has 766 bin [27.3,27.4) has 621 bin [27.4,27.5) has 577 bin [27.5,27.6) has 465 bin [27.6,27.7) has 459 bin [27.7,27.8) has 376 bin [27.8,27.9) has 324 bin [27.9,28.0) has 291 bin [28.0,28.1) has 256 bin [28.1,28.2) has 211 bin [28.2,28.3) has 188 bin [28.3,28.4) has 166 bin [28.4,28.5) has 135 bin [28.5,28.6) has 95 bin [28.6,28.7) has 119 bin [28.7,28.8) has 69 bin [28.8,28.9) has 64 bin [28.9,29.0) has 56 bin [29.0,29.1) has 23 bin [29.1,29.2) has 24 bin [29.2,29.3) has 19 bin [29.3,29.4) has 11 bin [29.4,29.5) has 21 bin [29.5,29.6) has 15 bin [29.6,29.7) has 14 bin [29.7,29.8) has 11 bin [29.8,29.9) has 4 bin [29.9,30.0) has 1 bin [30.0,30.1) has 1 average z coordinate 9.4 for 26601519 element(s) point source id histogram with bin size 1.000000 bin 41 has 12176569 bin 42 has 14424950 average point source id 41.542260387461333 for 26601519 element(s)