lasinfo (210611) report for 'AHN4T/17CN2_09.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: 26251036 number of points by return: 25105176 768109 296041 70547 10112 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 534980 0 min x y z: 227980.000 534980.000 10.890 max x y z: 229019.999 536269.999 38.206 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: 26251036 extended number of points by return: 25105176 768109 296041 70547 10112 977 74 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 10890 38206 intensity 56 4544 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 -29 29 user_data 6 7 point_source_ID 61 63 gps_time 330511686.251315 330515232.522717 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 46 255 B 28 255 NIR 18 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 29.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25105176 number of intermediate returns: 378158 number of last returns: 25101157 number of single returns: 24333455 covered area in square units/kilounits: 1341488/1.34 point density: all returns 19.57 last only 18.71 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26251036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25105176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 768109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 296041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 70547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10112 instead zero. overview over extended number of returns of given pulse: 24333455 946942 676936 241990 45767 5446 500 0 0 0 0 0 0 0 0 histogram of classification of points: 1241761 unclassified (1) 24811128 ground (2) 177803 building (6) 20344 water (9) +-> flagged as extended overlap: 1795386 +---> 34357 of those are unclassified (1) +---> 1746204 of those are ground (2) +---> 14468 of those are building (6) +---> 357 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.8,10.9) has 1 bin [10.9,11.0) has 50 bin [11.0,11.1) has 1032 bin [11.1,11.2) has 2336 bin [11.2,11.3) has 4429 bin [11.3,11.4) has 6657 bin [11.4,11.5) has 7673 bin [11.5,11.6) has 12442 bin [11.6,11.7) has 18666 bin [11.7,11.8) has 34161 bin [11.8,11.9) has 52167 bin [11.9,12.0) has 156702 bin [12.0,12.1) has 281101 bin [12.1,12.2) has 445426 bin [12.2,12.3) has 470701 bin [12.3,12.4) has 585270 bin [12.4,12.5) has 821998 bin [12.5,12.6) has 1152531 bin [12.6,12.7) has 1256209 bin [12.7,12.8) has 1090117 bin [12.8,12.9) has 935666 bin [12.9,13.0) has 1047993 bin [13.0,13.1) has 1234648 bin [13.1,13.2) has 1364203 bin [13.2,13.3) has 1375932 bin [13.3,13.4) has 1388968 bin [13.4,13.5) has 1009311 bin [13.5,13.6) has 1017834 bin [13.6,13.7) has 839380 bin [13.7,13.8) has 695743 bin [13.8,13.9) has 693633 bin [13.9,14.0) has 764534 bin [14.0,14.1) has 942633 bin [14.1,14.2) has 1030903 bin [14.2,14.3) has 996120 bin [14.3,14.4) has 864547 bin [14.4,14.5) has 844205 bin [14.5,14.6) has 752839 bin [14.6,14.7) has 388375 bin [14.7,14.8) has 205756 bin [14.8,14.9) has 56113 bin [14.9,15.0) has 7439 bin [15.0,15.1) has 5986 bin [15.1,15.2) has 6580 bin [15.2,15.3) has 5491 bin [15.3,15.4) has 5076 bin [15.4,15.5) has 5418 bin [15.5,15.6) has 9806 bin [15.6,15.7) has 5234 bin [15.7,15.8) has 6104 bin [15.8,15.9) has 7121 bin [15.9,16.0) has 8018 bin [16.0,16.1) has 7232 bin [16.1,16.2) has 6764 bin [16.2,16.3) has 7073 bin [16.3,16.4) has 7024 bin [16.4,16.5) has 6821 bin [16.5,16.6) has 6709 bin [16.6,16.7) has 7072 bin [16.7,16.8) has 7381 bin [16.8,16.9) has 7742 bin [16.9,17.0) has 7932 bin [17.0,17.1) has 8082 bin [17.1,17.2) has 7842 bin [17.2,17.3) has 7542 bin [17.3,17.4) has 7376 bin [17.4,17.5) has 7471 bin [17.5,17.6) has 7531 bin [17.6,17.7) has 7834 bin [17.7,17.8) has 8139 bin [17.8,17.9) has 8304 bin [17.9,18.0) has 8435 bin [18.0,18.1) has 8555 bin [18.1,18.2) has 8656 bin [18.2,18.3) has 8784 bin [18.3,18.4) has 8591 bin [18.4,18.5) has 8962 bin [18.5,18.6) has 8930 bin [18.6,18.7) has 9089 bin [18.7,18.8) has 9283 bin [18.8,18.9) has 8865 bin [18.9,19.0) has 8749 bin [19.0,19.1) has 9052 bin [19.1,19.2) has 9277 bin [19.2,19.3) has 9997 bin [19.3,19.4) has 9934 bin [19.4,19.5) has 10375 bin [19.5,19.6) has 10516 bin [19.6,19.7) has 11096 bin [19.7,19.8) has 10670 bin [19.8,19.9) has 10510 bin [19.9,20.0) has 10893 bin [20.0,20.1) has 11461 bin [20.1,20.2) has 11684 bin [20.2,20.3) has 11868 bin [20.3,20.4) has 11399 bin [20.4,20.5) has 11419 bin [20.5,20.6) has 11459 bin [20.6,20.7) has 11591 bin [20.7,20.8) has 11588 bin [20.8,20.9) has 11362 bin [20.9,21.0) has 12010 bin [21.0,21.1) has 12026 bin [21.1,21.2) has 12048 bin [21.2,21.3) has 12181 bin [21.3,21.4) has 12303 bin [21.4,21.5) has 12431 bin [21.5,21.6) has 12496 bin [21.6,21.7) has 12742 bin [21.7,21.8) has 12510 bin [21.8,21.9) has 12614 bin [21.9,22.0) has 12589 bin [22.0,22.1) has 12460 bin [22.1,22.2) has 12736 bin [22.2,22.3) has 12860 bin [22.3,22.4) has 12719 bin [22.4,22.5) has 12940 bin [22.5,22.6) has 13014 bin [22.6,22.7) has 12776 bin [22.7,22.8) has 12527 bin [22.8,22.9) has 12574 bin [22.9,23.0) has 12103 bin [23.0,23.1) has 12212 bin [23.1,23.2) has 12188 bin [23.2,23.3) has 12227 bin [23.3,23.4) has 12040 bin [23.4,23.5) has 11926 bin [23.5,23.6) has 11774 bin [23.6,23.7) has 11785 bin [23.7,23.8) has 11786 bin [23.8,23.9) has 11887 bin [23.9,24.0) has 11737 bin [24.0,24.1) has 11423 bin [24.1,24.2) has 11352 bin [24.2,24.3) has 11205 bin [24.3,24.4) has 11244 bin [24.4,24.5) has 10949 bin [24.5,24.6) has 10899 bin [24.6,24.7) has 10605 bin [24.7,24.8) has 10329 bin [24.8,24.9) has 10318 bin [24.9,25.0) has 10068 bin [25.0,25.1) has 9629 bin [25.1,25.2) has 9470 bin [25.2,25.3) has 9270 bin [25.3,25.4) has 9191 bin [25.4,25.5) has 9080 bin [25.5,25.6) has 8958 bin [25.6,25.7) has 8616 bin [25.7,25.8) has 8299 bin [25.8,25.9) has 8128 bin [25.9,26.0) has 8048 bin [26.0,26.1) has 7853 bin [26.1,26.2) has 7729 bin [26.2,26.3) has 7573 bin [26.3,26.4) has 7391 bin [26.4,26.5) has 7187 bin [26.5,26.6) has 7048 bin [26.6,26.7) has 7029 bin [26.7,26.8) has 6680 bin [26.8,26.9) has 6586 bin [26.9,27.0) has 6527 bin [27.0,27.1) has 6456 bin [27.1,27.2) has 6290 bin [27.2,27.3) has 6057 bin [27.3,27.4) has 6054 bin [27.4,27.5) has 6090 bin [27.5,27.6) has 5816 bin [27.6,27.7) has 5871 bin [27.7,27.8) has 5883 bin [27.8,27.9) has 5643 bin [27.9,28.0) has 5500 bin [28.0,28.1) has 5405 bin [28.1,28.2) has 5447 bin [28.2,28.3) has 5346 bin [28.3,28.4) has 5110 bin [28.4,28.5) has 5087 bin [28.5,28.6) has 4860 bin [28.6,28.7) has 4750 bin [28.7,28.8) has 4800 bin [28.8,28.9) has 4701 bin [28.9,29.0) has 4660 bin [29.0,29.1) has 4668 bin [29.1,29.2) has 4458 bin [29.2,29.3) has 4419 bin [29.3,29.4) has 4336 bin [29.4,29.5) has 4173 bin [29.5,29.6) has 3978 bin [29.6,29.7) has 3952 bin [29.7,29.8) has 3718 bin [29.8,29.9) has 3670 bin [29.9,30.0) has 3780 bin [30.0,30.1) has 3552 bin [30.1,30.2) has 3410 bin [30.2,30.3) has 3370 bin [30.3,30.4) has 3299 bin [30.4,30.5) has 3297 bin [30.5,30.6) has 3056 bin [30.6,30.7) has 3013 bin [30.7,30.8) has 3008 bin [30.8,30.9) has 2810 bin [30.9,31.0) has 2691 bin [31.0,31.1) has 2647 bin [31.1,31.2) has 2440 bin [31.2,31.3) has 2401 bin [31.3,31.4) has 2304 bin [31.4,31.5) has 2245 bin [31.5,31.6) has 2161 bin [31.6,31.7) has 2123 bin [31.7,31.8) has 2088 bin [31.8,31.9) has 1957 bin [31.9,32.0) has 1860 bin [32.0,32.1) has 1754 bin [32.1,32.2) has 1682 bin [32.2,32.3) has 1630 bin [32.3,32.4) has 1572 bin [32.4,32.5) has 1523 bin [32.5,32.6) has 1497 bin [32.6,32.7) has 1355 bin [32.7,32.8) has 1359 bin [32.8,32.9) has 1186 bin [32.9,33.0) has 1120 bin [33.0,33.1) has 1013 bin [33.1,33.2) has 985 bin [33.2,33.3) has 899 bin [33.3,33.4) has 876 bin [33.4,33.5) has 779 bin [33.5,33.6) has 763 bin [33.6,33.7) has 681 bin [33.7,33.8) has 658 bin [33.8,33.9) has 679 bin [33.9,34.0) has 577 bin [34.0,34.1) has 556 bin [34.1,34.2) has 483 bin [34.2,34.3) has 445 bin [34.3,34.4) has 427 bin [34.4,34.5) has 402 bin [34.5,34.6) has 381 bin [34.6,34.7) has 387 bin [34.7,34.8) has 342 bin [34.8,34.9) has 321 bin [34.9,35.0) has 276 bin [35.0,35.1) has 304 bin [35.1,35.2) has 269 bin [35.2,35.3) has 226 bin [35.3,35.4) has 194 bin [35.4,35.5) has 201 bin [35.5,35.6) has 187 bin [35.6,35.7) has 153 bin [35.7,35.8) has 149 bin [35.8,35.9) has 135 bin [35.9,36.0) has 117 bin [36.0,36.1) has 88 bin [36.1,36.2) has 82 bin [36.2,36.3) has 78 bin [36.3,36.4) has 70 bin [36.4,36.5) has 62 bin [36.5,36.6) has 68 bin [36.6,36.7) has 36 bin [36.7,36.8) has 40 bin [36.8,36.9) has 24 bin [36.9,37.0) has 28 bin [37.0,37.1) has 25 bin [37.1,37.2) has 24 bin [37.2,37.3) has 18 bin [37.3,37.4) has 13 bin [37.4,37.5) has 9 bin [37.5,37.6) has 11 bin [37.6,37.7) has 1 bin [37.7,37.8) has 1 bin [38.2,38.3) has 1 average z coordinate 13.9 for 26251036 element(s) point source id histogram with bin size 1.000000 bin 61 has 729275 bin 62 has 20569871 bin 63 has 4951890 average point source id 62.160855175391937 for 26251036 element(s)